{"product_id":"free-spinning-washer-nut-38-16-78-in-washer-od-hex","title":"Free Spinning Washer Nut 3\/8-16, 7\/8 In Washer OD, Hex 9\/16, 25 Pack","description":"\u003cdiv\u003eFree Spinning Washer Nut 3\/8-16, 7\/8 inch Washer OD\u003cbr\u003e\n✔️ 3\/8-16 thread, 7\/8 in washer OD, hex 9\/16, height 7\/16, 25 pack \u003cp\u003eThese free spinning washer nuts are locking fasteners with a free-spinning washer, designed to resist loosening under vibration. This 25-piece pack is compatible with Ford 376785 and other 3\/8-16 bolt systems, with a phosphate finish for corrosion resistance.\u003c\/p\u003e \u003cp\u003e✅ 3\/8-16 thread size\u003cbr\u003e✅ 7\/8 in washer OD\u003cbr\u003e✅ hex size 9\/16 in\u003cbr\u003e✅ height 7\/16 in\u003cbr\u003e✅ phosphate coated finish for corrosion resistance\u003cbr\u003e✅ 25 pieces per pack\u003c\/p\u003e \u003cp\u003e💡 What is a free spinning washer nut used for in mechanical assemblies?\u003c\/p\u003e\n\u003cp\u003eA handy fastener that helps prevent loosening in vibration-prone setups. Here are key points:\u003c\/p\u003e\n- ideal for 3\/8-16 bolt threads with 7\/8 in washer diameters\u003cbr\u003e\n- maintains preload and resists loosening under dynamic loads\u003cbr\u003e\n- good for automotive, machinery, and workshop applications\u003cbr\u003e\n- phosphate-coated finish adds extra corrosion resistance in harsh environments\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47881718792427,"sku":"VXB0040CRSHM","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/610EB5yIWQL.jpg?v=1772322703","url":"https:\/\/vxb.com\/products\/free-spinning-washer-nut-38-16-78-in-washer-od-hex","provider":"VXB Bearings","version":"1.0","type":"link"}