{"product_id":"zinc-external-toothed-lock-washers-size-6-pack-wit","title":"Zinc External Toothed Lock Washers Size 6 Pack With Serrated Outer Edge For Max Grip And Holding Power, Heavy Duty Hardware Fasteners, Durable Metal Washers","description":"\u003cdiv\u003eExternal Toothed Lock Washers - Size 6 Pack, Serrated Edge\u003cbr\u003e\n✔️ Zinc-plated, serrated edge for strong grip and vibration resistance \u003cp\u003eThese external toothed lock washers feature serrations along the outer diameter to bite into the mating surface for a stronger hold. They resist loosening from vibration and corrosion, making them ideal for use with large-head screws such as round, pan, binding, or washer-head screws across machinery, automotive, and general hardware applications. Pack size: 6 washers; Origin: Taiwan, Province of China.\u003c\/p\u003e \u003cp\u003e✅ Material: zinc-plated steel\u003cbr\u003e\n✅ Edge: serrated outer edge for grip\u003cbr\u003e\n✅ Pack size: 6 washers per pack\u003cbr\u003e\n✅ Origin: Taiwan, Province of China\u003cbr\u003e\n✅ Recommended screws: large-head types like round, pan, binding, washer-head\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an external tooth lock washer used for in mechanical assemblies?\u003c\/p\u003e\n\u003cp\u003eLock washers with serrated outer edges are handy for keeping fasteners tight in vibrating equipment.\u003c\/p\u003e\n- Improves surface bite for retention\n- Works with large-head screws like round, pan, binding, or washer-head\n- Helps resist loosening from vibration and corrosion\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48042100556011,"sku":"VXB00HYKBAFS","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61o1OyORj2L.jpg?v=1775237384","url":"https:\/\/vxb.com\/products\/zinc-external-toothed-lock-washers-size-6-pack-wit","provider":"VXB Bearings","version":"1.0","type":"link"}