{"product_id":"top-shelf-1000-piece-batch-1-2-20-hex-nylon-insert","title":"Top Shelf 1000 Piece Batch 1\/2 20 Hex Nylon Insert Lock Nuts Slim Style 304 Stainless Steel 18 8 Heavy Duty Hardware Built Tough Free Stateside Shipping","description":"\u003cdiv\u003e\n\u003cp\u003eBulk set of thin hex stainless steel nylon locks for fixes\u003cbr\u003e✔️ 1\/2 inch threaded size 18 8 material includes one thousand pieces\u003c\/p\u003e \u003cp\u003eThis massive pack of one thousand slimmest hex nylon insert locking fasteners delivers a steady grip for automotive frames, shop machinery, and custom welded projects. The built in plastic collar seals off vibration drift without demanding fancy tools or secondary washers.\u003c\/p\u003e ✅ Matches standard heavy duty stud diameter specifications\u003cbr\u003e\n✅ Cold formed 18 8 shell blocks rust buildup and chemical damage\u003cbr\u003e\n✅ Flat bottom shape slides easily through narrow bracket slots\u003cbr\u003e\n✅ Factory sealed box counts exactly one thousand replacement pieces\u003cbr\u003e \u003cp\u003e💡 What prevents hex fasteners from backing off under constant rotational stress?\u003c\/p\u003e\n\u003cp\u003eThese handy locking fittings bite hard on the mating threads to shut down wobble before bolts work themselves loose.\u003c\/p\u003e\n- Friction collar generates immediate radial pressure to seal thread gaps tight\n- Corrosion free 18 8 alloy survives road salt and brake dust without flaking\n- Precise pitch threading ensures smooth nut hand spinning every single time\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49250490384619,"sku":"VXB00P0IPK8E","price":2432.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/top-shelf-1000-piece-batch-1-2-20-hex-nylon-insert","provider":"VXB Bearings","version":"1.0","type":"link"}