{"product_id":"hex-lock-nuts-nu-nylon-inserts-steel-zinc-9-16-12_56nubb","title":"[100 PKG] Hex Lock Nuts NU Nylon Inserts Steel Zinc 9\/16-12","description":"\u003cdiv\u003e\n\u003cp\u003eHex Lock Nuts NU Nylon Inserts Steel Zinc 9\/16-12 offers dependable, vibration-resistant fastening with a durable steel body and a nylon insert (NU) that locks the nut in place as it tightens. This combination provides a secure fit and helps prevent loosening under dynamic loads.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel with a zinc finish for durability and corrosion resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLocking mechanism:\u003c\/b\u003e Nylon insert (NU) delivers positive locking action to resist vibration and shock.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 9\/16-12 (UNC).\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eStyle:\u003c\/b\u003e Hex lock nut for easy wrench access and broad contact.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc-plated for enhanced protection in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for automotive, machinery, and construction applications where secure fastenings are essential and exposure to vibration is common. Choose these hex lock nuts NU nylon inserts to maintain tightness and reliability in demanding setups.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379627692311,"sku":"56NUBB","price":105.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/14NUBB_f6d86649-7332-49cb-812d-699256f42345.jpg?v=1744933377","url":"https:\/\/mutualscrew.com\/products\/hex-lock-nuts-nu-nylon-inserts-steel-zinc-9-16-12_56nubb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}