{"title":"Kansai Special Thread Guides \u0026 Tension","description":"\u003cp\u003eKansai Special thread guides, eyelets, take-ups and thread tension parts. Order by the Kansai Special part number.\u003c\/p\u003e\n\u003cp\u003eMore \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e, or \u003ca href=\"\/collections\/spare-parts\"\u003espare parts from all makers\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"kansai-special-15-019x-x-rt-1-tension-kit","title":"Kansai Special 15-019X-X RT-1 Tension Kit","description":"\u003ch2\u003eKansai Special 15-019X-X RT-1 Tension Kit\u003c\/h2\u003e\n\u003cp\u003eKansai Special spare part 15-019X-X: RT-1 Tension Kit. This is a part of a thread tension unit.\u003c\/p\u003e\n\u003cp\u003eThe tension unit presses the thread between discs with an adjustable force. The force decides how tightly the thread is drawn into the seam, and with it the stitch quality.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e15-019X-X\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: RT-1 Tension Kit\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePulling the thread through gives jerks, or it sticks between the discs\u003c\/li\u003e\n\u003cli\u003eGrooves in the discs or a weak, bent or rusted part\u003c\/li\u003e\n\u003cli\u003eThe thread tension cannot be set or does not stay set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSwitch the machine off and unplug it before you work on the unit. Check that the discs open and close freely and that the adjuster turns smoothly.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eA word such as heavy or light in the name marks a different version of the part. Choose the version that matches the old part. One Kansai Special number can serve several related models, so compare the part with the old one.\u003c\/p\u003e\n\u003ch3\u003eRelated Kansai Special parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-15-4180-0-4-needle-48-feed-dog\"\u003eKansai Special 15-4180-0 4-Needle (48) Feed Dog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-15-4960-0-dfb-1412p-feed-dog-1-4-in\"\u003eKansai Special 15-4960-0 DFB-1412P Feed Dog 1\/4 in\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e | \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105713029285,"sku":"KAN-15-019X-X","price":412.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_tension_v2.png?v=1793912248"},{"product_id":"kansai-special-45-5620-0-thread-guide-bar","title":"Kansai Special 45-5620-0 Thread Guide Bar","description":"\u003ch2\u003eKansai Special 45-5620-0 Thread Guide Bar\u003c\/h2\u003e\n\u003cp\u003eThe Kansai Special 45-5620-0 is listed as a thread guide bar. It is one of the thread-path parts that set where the thread runs and how much slack it has. Kansai Special shows it in the parts books for NW\/NL and WX\/MMX.\u003c\/p\u003e\n\u003cp\u003eThread guides, eyelets, take-ups and the other parts on the thread path keep the thread in the right track and under control. A worn or rough one frays the thread and disturbs the tension.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-5620-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Guide Bar\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-562\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: NW\/NL, WX\/MMX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWobble at the mounting, or a stripped or damaged screw hole\u003c\/li\u003e\n\u003cli\u003eRust has roughened the part or left stains on the thread\u003c\/li\u003e\n\u003cli\u003eThe thread jumps out of its path or is not held or released correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFit it in the same position and at the same angle as the old part, so that the thread keeps the same line to the next point on its path.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eThread guides are specific to the machine and to their place on the thread path. Where the name carries a letter or a position (upper, lower), keep the same one. Compare the part with your old one or with your machine's parts list, because one number can serve several related models.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-07-4320-0-lower-knife\"\u003eKansai Special 07-4320-0 Lower Knife\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-07-7020-0-upper-knife-left\"\u003eKansai Special 07-7020-0 Upper Knife (Left)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-14-5670-0-needle-plate\"\u003eKansai Special 14-5670-0 Needle Plate\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-1160-0-needle-guide\"\u003eKansai Special 19-1160-0 Needle Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eKansai Special thread guides \u0026amp; tension\u003c\/a\u003e, or see \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105715880101,"sku":"KAN-45-5620-0","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-40-7510-0-thread-tension-set-heavy","title":"Kansai Special 40-7510-0 Thread Tension Set (Heavy)","description":"\u003ch2\u003eKansai Special 40-7510-0 Thread Tension Set (Heavy)\u003c\/h2\u003e\n\u003cp\u003eThread Tension Set (Heavy), Kansai Special part number 40-7510-0. This is a part of a thread tension unit. The same part number is used across many Kansai Special machine families, for example NW\/NL, NR and NRE.\u003c\/p\u003e\n\u003cp\u003eTension discs work together with the guides and the take-up. The guides lead the thread into the discs, the discs hold it back and the take-up manages the slack, so a worn unit upsets the pull on the thread at every stitch.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e40-7510-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Tension Set (Heavy)\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 40-751\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: NW\/NL, NR, NRE, NC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eA name with set, kit or assembly describes a group of pieces, while a plain spring or disc is a single piece. Make sure the name matches what you need to replace.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe thread tension cannot be set or does not stay set\u003c\/li\u003e\n\u003cli\u003eThread breaks, or the stitch is uneven although the settings are correct\u003c\/li\u003e\n\u003cli\u003ePulling the thread through gives jerks, or it sticks between the discs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter installing, thread the machine and test the tension on a scrap of the fabric you sew.\u003c\/p\u003e\n\u003cp\u003eSame group: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e. Same maker: \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eall Kansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716240549,"sku":"KAN-40-7510-0","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_tension_v2.png?v=1793912248"},{"product_id":"kansai-special-42-0240-0-thread-stand-assembly-24","title":"Kansai Special 42-0240-0 Thread Stand Assembly 24","description":"\u003ch2\u003eKansai Special 42-0240-0 Thread Stand Assembly 24\u003c\/h2\u003e\n\u003cp\u003eThread Stand Assembly 24, Kansai Special part number 42-0240-0. This is a guide, eyelet, retainer or take-up part on the thread path of the machine. Kansai Special lists this part in the books of many machine families, among them FX, DFB and NW\/NL.\u003c\/p\u003e\n\u003cp\u003eAll the thread the machine sews passes over these small parts. When an eyelet or guide develops a groove, the thread breaks there or the tension becomes uneven.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e42-0240-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Stand Assembly 24\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 42-024\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: FX, DFB, NW\/NL, FBX, WFB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eA name with assembly or complete describes a unit made of several pieces, while a plain name means a single piece. Make sure you pick the same kind as the part you replace.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTension varies from stitch to stitch although the settings are unchanged\u003c\/li\u003e\n\u003cli\u003eWobble at the mounting, or a stripped or damaged screw hole\u003c\/li\u003e\n\u003cli\u003eRust has roughened the part or left stains on the thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFit it in the same position and at the same angle as the old part, so that the thread keeps the same line to the next point on its path.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-02-4940-0-rear-puller\"\u003eKansai Special 02-4940-0 Rear Puller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-02-4960-0-rear-puller\"\u003eKansai Special 02-4960-0 Rear Puller\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e | \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716469925,"sku":"KAN-42-024","price":267.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-40-3820-0-looper-thread-eyelet-assembly","title":"Kansai Special 40-3820-0 Looper Thread Eyelet Assembly","description":"\u003ch2\u003eKansai Special 40-3820-0 Looper Thread Eyelet Assembly\u003c\/h2\u003e\n\u003cp\u003eKansai Special spare part 40-3820-0: Looper Thread Eyelet Assembly. This is one of the small parts that the thread passes on its way from the cone to the needles and loopers. Kansai Special shows it in the parts books for DLR.\u003c\/p\u003e\n\u003cp\u003eAll the thread the machine sews passes over these small parts. When an eyelet or guide develops a groove, the thread breaks there or the tension becomes uneven.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e40-3820-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Looper Thread Eyelet Assembly\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 40-382\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: DLR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eSome machines carry several guides with the same name at different places on the thread path. Note where the old part sits before you take it out, for example near the cone, the tension unit or the needle.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCracks, chips or a broken edge are visible on the part\u003c\/li\u003e\n\u003cli\u003eGrooves or burrs are visible where the thread runs\u003c\/li\u003e\n\u003cli\u003eRust has roughened the part or left stains on the thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter installing, pull the thread through by hand and feel for any rough spot on the guide.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-15-5530-0-tractor-type-feed-dog-16\"\u003eKansai Special 15-5530-0 Tractor Type Feed Dog (16)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-5360-0-rear-looper-a16-1503\"\u003eKansai Special 19-5360-0 Rear Looper A16 (1503)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-10-9180-0-looper-holder-assembly\"\u003eKansai Special 10-9180-0 Looper Holder Assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-12-5600-1-dlr-1502vhd-needle-clamp-3-8-in\"\u003eKansai Special 12-5600-1 DLR-1502VHD Needle Clamp (3\/8 in)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSame group: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e. Same maker: \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eall Kansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716568229,"sku":"KAN-40-382","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-45-1180-0-needle-lever-thread-eyelet-a3","title":"Kansai Special 45-1180-0 Needle Lever Thread Eyelet A3","description":"\u003ch2\u003eKansai Special 45-1180-0 Needle Lever Thread Eyelet A3\u003c\/h2\u003e\n\u003cp\u003eKansai Special spare part 45-1180-0: Needle Lever Thread Eyelet A3. This is one of the small parts that the thread passes on its way from the cone to the needles and loopers.\u003c\/p\u003e\n\u003cp\u003eSome of these parts guide the thread, some take up the slack as the stitch forms, and some hold or release it at the right moment. If one sticks or drifts out of position, the thread is drawn at the wrong time or goes slack.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-1180-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Needle Lever Thread Eyelet A3\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-118\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA bend or twist in the part sends the thread off its straight line\u003c\/li\u003e\n\u003cli\u003eGrooves or burrs are visible where the thread runs\u003c\/li\u003e\n\u003cli\u003eA take-up or release part sticks or moves stiffly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore you start, switch the machine off and unplug it. While the old part is out, check the neighboring guides for grooves and clear the lint from the thread path.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eEyelets and guides that look alike can differ in the size of the eye, the bend and the mounting. Check how the old part is fixed and where the thread enters and leaves it.\u003c\/p\u003e\n\u003ch3\u003eRelated Kansai Special parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-0350-0-thread-eyelet\"\u003eKansai Special 45-0350-0 Thread Eyelet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-4320-0-thread-eyelet\"\u003eKansai Special 45-4320-0 Thread Eyelet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-6140-0-bracket\"\u003eKansai Special 45-6140-0 Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-6150-0-bracket\"\u003eKansai Special 45-6150-0 Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e | \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716633765,"sku":"KAN-45-118","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-41-1170-0-thread-guide","title":"Kansai Special 41-1170-0 Thread Guide","description":"\u003ch2\u003eKansai Special 41-1170-0 Thread Guide\u003c\/h2\u003e\n\u003cp\u003eThread Guide, Kansai Special part number 41-1170-0. This is part of the thread path, and the thread rubs against it at every stitch. The same part number is used across many Kansai Special machine families, for example NW\/NL, NR and RX.\u003c\/p\u003e\n\u003cp\u003eAt industrial sewing speed the thread slides through these parts very fast. A smooth, rounded edge lets it pass without drag, while a rough edge shows up quickly as fraying, thread breaks or uneven stitches.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e41-1170-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Guide\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 41-117\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: NW\/NL, NR, RX and 7 more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eSome machines carry several guides with the same name at different places on the thread path. Note where the old part sits before you take it out, for example near the cone, the tension unit or the needle. The part number is the safest check: the same number can be used on more than one model.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTension varies from stitch to stitch although the settings are unchanged\u003c\/li\u003e\n\u003cli\u003eA take-up or release part sticks or moves stiffly\u003c\/li\u003e\n\u003cli\u003eWobble at the mounting, or a stripped or damaged screw hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore you start, switch the machine off and unplug it. While the old part is out, check the neighboring guides for grooves and clear the lint from the thread path.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-41-1050-0-spring-post\"\u003eKansai Special 41-1050-0 Spring Post\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-41-7020-0-spring-light\"\u003eKansai Special 41-7020-0 Spring (Light)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe thread keeps breaking at the same place. Could a guide be the cause?\u003c\/strong\u003e\u003cbr\u003eYes. A fine groove or burr on a guide, eyelet or take-up cuts the thread. Pull a length of thread through each part on the path by hand; a part that drags or snags the thread is worn and best replaced.\u003c\/p\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eKansai Special thread guides \u0026amp; tension\u003c\/a\u003e, or see \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716666533,"sku":"KAN-41-117","price":2.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-45-4350-0-thread-take-up-plate","title":"Kansai Special 45-4350-0 Thread Take-Up Plate","description":"\u003ch2\u003eKansai Special 45-4350-0 Thread Take-Up Plate\u003c\/h2\u003e\n\u003cp\u003ePart 45-4350-0 in the Kansai Special parts list is a thread take-up plate. It is one of the thread-path parts that set where the thread runs and how much slack it has. This part appears in the Kansai Special parts books for FX and DFB.\u003c\/p\u003e\n\u003cp\u003eAll the thread the machine sews passes over these small parts. When an eyelet or guide develops a groove, the thread breaks there or the tension becomes uneven.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-4350-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Take-Up Plate\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-435\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: FX, DFB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRust has roughened the part or left stains on the thread\u003c\/li\u003e\n\u003cli\u003eA take-up or release part sticks or moves stiffly\u003c\/li\u003e\n\u003cli\u003eA bend or twist in the part sends the thread off its straight line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThread the machine again after fitting the part and sew a few stitches to see that the thread runs smoothly.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eThread guides are specific to the machine and to their place on the thread path. Where the name carries a letter or a position (upper, lower), keep the same one. The part number is the safest check: the same number can be used on more than one model.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-4050-0-needle-guide\"\u003eKansai Special 19-4050-0 Needle Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-15-4960-0-dfb-1412p-feed-dog-1-4-in\"\u003eKansai Special 15-4960-0 DFB-1412P Feed Dog 1\/4 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-02-4940-0-rear-puller\"\u003eKansai Special 02-4940-0 Rear Puller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-14-4180-0-dfb-1404-needle-plate-48\"\u003eKansai Special 14-4180-0 DFB-1404 Needle Plate (48)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe thread keeps breaking at the same place. Could a guide be the cause?\u003c\/strong\u003e\u003cbr\u003eYes. A fine groove or burr on a guide, eyelet or take-up cuts the thread. Pull a length of thread through each part on the path by hand; a part that drags or snags the thread is worn and best replaced.\u003c\/p\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eKansai Special thread guides \u0026amp; tension\u003c\/a\u003e, or see \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716699301,"sku":"KAN-45-435","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-45-6160-0-needle-thread-strike-off-pin","title":"Kansai Special 45-6160-0 Needle Thread Strike-Off Pin","description":"\u003ch2\u003eKansai Special 45-6160-0 Needle Thread Strike-Off Pin\u003c\/h2\u003e\n\u003cp\u003eKansai Special spare part 45-6160-0: Needle Thread Strike-Off Pin. This is one of the thread-path parts that set where the thread runs and how much slack it has. The Kansai Special parts books for NFS and FSX list this part.\u003c\/p\u003e\n\u003cp\u003eThread is softer than the metal it runs over, yet at speed it can still wear a fine groove into a guide or eyelet. The groove then has sharp edges that fray and cut the thread in turn.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-6160-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Needle Thread Strike-Off Pin\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-616\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: NFS, FSX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eA name with assembly or complete describes a unit made of several pieces, while a plain name means a single piece. Make sure you pick the same kind as the part you replace.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWobble at the mounting, or a stripped or damaged screw hole\u003c\/li\u003e\n\u003cli\u003eTension varies from stitch to stitch although the settings are unchanged\u003c\/li\u003e\n\u003cli\u003eGrooves or burrs are visible where the thread runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck that the thread runs freely through the part and does not catch on its edges.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-07-6340-0-lower-knife\"\u003eKansai Special 07-6340-0 Lower Knife\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-07-6310-0-upper-knife\"\u003eKansai Special 07-6310-0 Upper Knife\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-6190-0-looper\"\u003eKansai Special 19-6190-0 Looper\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-6170-0-spreader-looper\"\u003eKansai Special 19-6170-0 Spreader Looper\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eKansai Special thread guides \u0026amp; tension\u003c\/a\u003e, or see \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716732069,"sku":"KAN-45-6160","price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-45-0350-0-thread-eyelet","title":"Kansai Special 45-0350-0 Thread Eyelet","description":"\u003ch2\u003eKansai Special 45-0350-0 Thread Eyelet\u003c\/h2\u003e\n\u003cp\u003eKansai Special 45-0350-0 is a thread eyelet, a guide, eyelet, retainer or take-up part on the thread path of the machine. The same part number is used across many Kansai Special machine families, for example NW\/NL, NR and NRE.\u003c\/p\u003e\n\u003cp\u003eA rough spot on a small guide is easy to overlook, yet it can cause thread breaks that look like a needle or tension problem. Checking each part on the thread path is a quick way to find the real cause.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-0350-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Eyelet\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-035\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: NW\/NL, NR, NRE, NC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA bend or twist in the part sends the thread off its straight line\u003c\/li\u003e\n\u003cli\u003eThe thread jumps out of its path or is not held or released correctly\u003c\/li\u003e\n\u003cli\u003eCracks, chips or a broken edge are visible on the part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFit it in the same position and at the same angle as the old part, so that the thread keeps the same line to the next point on its path.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eThe name often shows which thread the part serves, such as needle thread, looper thread or lower thread. Pick the part made for the thread you are working on.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-1180-0-needle-lever-thread-eyelet-a3\"\u003eKansai Special 45-1180-0 Needle Lever Thread Eyelet A3\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-4320-0-thread-eyelet\"\u003eKansai Special 45-4320-0 Thread Eyelet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-6140-0-bracket\"\u003eKansai Special 45-6140-0 Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-45-6150-0-bracket\"\u003eKansai Special 45-6150-0 Bracket\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eThread Guides \u0026amp; Tension\u003c\/a\u003e | \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716764837,"sku":"KAN-45-035","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"},{"product_id":"kansai-special-45-4320-0-thread-eyelet","title":"Kansai Special 45-4320-0 Thread Eyelet","description":"\u003ch2\u003eKansai Special 45-4320-0 Thread Eyelet\u003c\/h2\u003e\n\u003cp\u003ePart 45-4320-0 in the Kansai Special parts list is a thread eyelet. It is a guide, eyelet, retainer or take-up part on the thread path of the machine. This part appears in the Kansai Special parts books for FX and DFB.\u003c\/p\u003e\n\u003cp\u003eA rough spot on a small guide is easy to overlook, yet it can cause thread breaks that look like a needle or tension problem. Checking each part on the thread path is a quick way to find the real cause.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e45-4320-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Thread Eyelet\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 45-432\u003c\/li\u003e\n\u003cli\u003eType: Thread Guides \u0026amp; Tension\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: FX, DFB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eThe name often shows which thread the part serves, such as needle thread, looper thread or lower thread. Pick the part made for the thread you are working on. One Kansai Special number can serve several related models, so compare the part with the old one.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrooves or burrs are visible where the thread runs\u003c\/li\u003e\n\u003cli\u003eA take-up or release part sticks or moves stiffly\u003c\/li\u003e\n\u003cli\u003eRust has roughened the part or left stains on the thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhere the part is held by a screw, tighten it only until the part is firm. Too much force can distort a thin eyelet or plate and put a kink in the thread path.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-19-4050-0-needle-guide\"\u003eKansai Special 19-4050-0 Needle Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-15-4960-0-dfb-1412p-feed-dog-1-4-in\"\u003eKansai Special 15-4960-0 DFB-1412P Feed Dog 1\/4 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-02-4940-0-rear-puller\"\u003eKansai Special 02-4940-0 Rear Puller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/kansai-special-14-4180-0-dfb-1404-needle-plate-48\"\u003eKansai Special 14-4180-0 DFB-1404 Needle Plate (48)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/kansai-special-thread-guides-and-tension\"\u003eKansai Special thread guides \u0026amp; tension\u003c\/a\u003e, or see \u003ca href=\"\/collections\/kansai-special-spare-parts\"\u003eKansai Special spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105716863141,"sku":"KAN-45-432","price":9.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_thread_guide_v2.png?v=1793912248"}],"url":"https:\/\/prizzisewing.com\/collections\/kansai-special-thread-guides-and-tension.oembed","provider":"PRIZZI SEWING MACHINE CO.","version":"1.0","type":"link"}