{"product_id":"kansai-special-87-4140-0-screw-m4-x-0-7-l-7-mm","title":"Kansai Special 87-4140-0 Screw M4 x 0.7, L=7 mm","description":"\u003ch2\u003eKansai Special 87-4140-0 Screw M4 x 0.7, L=7 mm\u003c\/h2\u003e\n\u003cp\u003eThe Kansai Special 87-4140-0 is listed as a screw. It is a threaded fastener that clamps parts together when it is turned into a tapped hole or a nut. The same part number is used across many Kansai Special machine families, for example FX, NW\/NL and NR.\u003c\/p\u003e\n\u003cp\u003eSome screws only clamp a part, while others set a position, such as a stop screw that limits a lever's travel. For a stop screw, length and tip set that position, so a screw that is slightly off changes how the mechanism works.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKansai Special part number: \u003cstrong\u003e87-4140-0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Screw\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 87-414\u003c\/li\u003e\n\u003cli\u003eType: Screws, Nuts \u0026amp; Washers\u003c\/li\u003e\n\u003cli\u003eThread: M4 x 0.7\u003c\/li\u003e\n\u003cli\u003eLength (L): 7 mm\u003c\/li\u003e\n\u003cli\u003eKansai Special parts books that list this part: FX, NW\/NL, NR and 7 more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRattling or a shifting part at a joint the screw should hold firm\u003c\/li\u003e\n\u003cli\u003eDents under the head stop the screw from seating flat\u003c\/li\u003e\n\u003cli\u003eA snapped shank, or a head that has sheared off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse a screwdriver that fits the head exactly. Clean the thread and the hole, and tighten firmly without forcing.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eLength decides how many threads grip. A screw that is too short holds poorly, and one that is too long bottoms out in the hole or reaches a moving part behind it.\u003c\/p\u003e\n\u003ch3\u003eMore Kansai Special parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/kansai-special-87-4040-0-screw-m10-x-1-5\"\u003eKansai Special 87-4040-0 Screw M10 x 1.5\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/kansai-special-87-4340-0-screw\"\u003eKansai Special 87-4340-0 Screw\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/es\/collections\/kansai-special-screws-nuts-and-washers\"\u003eScrews, Nuts \u0026amp; Washers\u003c\/a\u003e | \u003ca href=\"\/es\/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":51105720533157,"sku":"KAN-87-414","price":1.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_screw_v2.png?v=1793912248","url":"https:\/\/prizzisewing.com\/es\/products\/kansai-special-87-4140-0-screw-m4-x-0-7-l-7-mm","provider":"PRIZZI SEWING MACHINE CO.","version":"1.0","type":"link"}