{"product_id":"hex-lock-nuts-nylon-inserts-18-8-stainless-waxed-3-4-10_75nsw188yw","title":"[25 PKG] Hex Lock Nuts Nylon Inserts 18\/8 Stainless Waxed 3\/4-10","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Lock Nuts Nylon Inserts 18\/8 Stainless Waxed 3\/4-10\u003c\/b\u003e are precision-engineered lock nuts that combine corrosion resistance with vibration-resistant threading for demanding assemblies.\u003c\/p\u003e \u003cp\u003eConstructed from \u003cb\u003e18\/8 stainless steel\u003c\/b\u003e for superior corrosion resistance, these hex lock nuts feature a \u003cb\u003enylon locking insert\u003c\/b\u003e and a \u003cb\u003ewaxed finish\u003c\/b\u003e to ease installation and improve thread engagement. The waxed nylon helps reduce galling and cross-threading during assembly, while the stainless steel body provides long-lasting performance in harsh environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eLocking mechanism:\u003c\/b\u003e Nylon insert creates a secure, vibration-resistant thread lock to prevent loosening.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e 18\/8 stainless steel (AISI 304) for excellent corrosion resistance in marine, outdoor, and high-humidity applications.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize and thread:\u003c\/b\u003e 3\/4-10 UNC standard coarse thread.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Waxed finish on nylon insert to aid installation and reduce seizing.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDesign:\u003c\/b\u003e Hex nut style with standard hex dimensions for easy wrenching and compatibility with common tools.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Ideal for automotive, machinery, plumbing, and outdoor equipment where a locked, reusable nut is beneficial.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThese nuts are designed to pair with compatible bolts and nuts in standard UNC threads and maintain clamping force under vibration. To ensure the best fit, verify thread diameter and pitch for your fastener system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379658821911,"sku":"75NSW188YW","price":83.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/04NSW188YW_bfe533a2-a24b-4337-8fee-9e3f72e2eabc.jpg?v=1744927252","url":"https:\/\/mutualscrew.com\/products\/hex-lock-nuts-nylon-inserts-18-8-stainless-waxed-3-4-10_75nsw188yw","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}