{"product_id":"hex-lock-nuts-ntu-nylon-inserts-18-8-stainless-3-8-16_37ntu188yw","title":"[50 PKG] Hex Lock Nuts NTU Nylon Inserts 18\/8 Stainless 3\/8-16","description":"\u003cdiv\u003e\n\u003cp\u003eSecure your assemblies with Hex Lock Nuts NTU Nylon Inserts, crafted from 18\/8 stainless steel and equipped with a durable nylon insert for reliable locking in vibration-heavy environments. The 3\/8-16 thread is a common size for a wide range of fastener applications, making these nuts a versatile choice for industrial, marine, automotive, and outdoor projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial and finish\u003c\/b\u003e: 18\/8 stainless steel offers excellent corrosion resistance and a bright, clean finish that stands up to moisture and harsh conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLocking action\u003c\/b\u003e: NTU nylon insert provides consistent friction on the mating bolt, helping prevent loosening under dynamic loads.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size\u003c\/b\u003e: 3\/8-16 UNC standard thread for broad compatibility with standard bolts and hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for equipment and structures exposed to vibration, moisture, and corrosive environments—marine, outdoor installations, machinery, and automotive assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurability\u003c\/b\u003e: Reusable and low-maintenance, offering long-term performance in demanding settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose Hex Lock Nuts NTU Nylon Inserts for secure, maintenance-friendly fastenings that resist loosening without requiring specialized tools. Add these reliable lock nuts to your cart today and ensure your connections stay tight over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379660624151,"sku":"37NTU188YW","price":97.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/14NU188YW_7f9a6058-bd58-447c-8eb0-0b86941c42f1.jpg?v=1744914874","url":"https:\/\/mutualscrew.com\/products\/hex-lock-nuts-ntu-nylon-inserts-18-8-stainless-3-8-16_37ntu188yw","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}