{"product_id":"4-x-7-64-x-9-32-zinc-plated-grade-2-steel-internal-tooth-lock-washers-81392","title":"#4 x 7\/64\" x 9\/32\" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers (81392)","description":"\u003cp\u003e\u003cstrong\u003e10 Pieces Per Pack\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDiameter: 7\/64\"\u003cbr\u003eDiameter 2: 9\/32\"\u003cbr\u003eThickness: 1\/32\"\u003cbr\u003eMaterial: Steel\u003cbr\u003eFinish: Zinc\u003cbr\u003eHardness: Grade 2\u003cbr\u003eNominal Size: #4\u003cbr\u003eStyle: Internal Tooth\u003cbr\u003eType: Lock Washer\u003cbr\u003eApplication: Smaller head screws\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.\u003c\/p\u003e","brand":"Midwest Fastener","offers":[{"title":"Default Title","offer_id":45441296859245,"sku":"81392","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/2294\/files\/4597830852.jpg?v=1783548491","url":"https:\/\/trailerrvparts1.myshopify.com\/products\/4-x-7-64-x-9-32-zinc-plated-grade-2-steel-internal-tooth-lock-washers-81392","provider":"Johnson's Surplus","version":"1.0","type":"link"}