{"product_id":"singer-29k-check-lever-tension-stud-part-418","title":"Singer 29K Check Lever Tension Stud - Part #418","description":"\u003ch3\u003eSinger 29K Check Lever Tension Stud\u003c\/h3\u003e\u003cp\u003eReplacement check lever tension stud (Part #418, also known as SNG-418) for Singer 29K industrial leather shoe patcher machines and compatible models. The threaded post that anchors the upper thread tension assembly — holding the tension discs and check spring in place so the take-up lever operates with correct resistance.\u003c\/p\u003e\u003ch4\u003ePart Details:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 418\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Identifier:\u003c\/strong\u003e SNG-418\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Threaded post anchoring tension discs and check spring in the upper thread tension assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading:\u003c\/strong\u003e Specifically threaded to accept the #113105 Tension Stud Nut (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened steel — resists stripping under high-vibration industrial use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This stud is frequently paired with the check lever tension stud nut (Part #113105), sold separately. If you need the complete tension assembly, also see Part #113105.\u003c\/p\u003e\u003ch4\u003eMachine Compatibility:\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eSinger:\u003c\/strong\u003e 29K1, 29K2, 29K3, 29K4, 29K10 through 29K73, 29U171A\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdler:\u003c\/strong\u003e 30-1, 30-5, 30-7, 30-10\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Most Chinese patcher clones including TK-2971 and similar shoemaker repair machines\u003c\/p\u003e","brand":"DMN","offers":[{"title":"Default Title","offer_id":42674074746978,"sku":"418","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/4681\/files\/IMG_2558.jpg?v=1774965909","url":"https:\/\/www.vintagesingerparts.com\/products\/singer-29k-check-lever-tension-stud-part-418","provider":"Central Michigan Sewing Supplies","version":"1.0","type":"link"}