{"product_id":"self-locking-nylon-insert-nuts-stainless-steel-pack","title":"SELF LOCKING NYLON INSERT NUTS STAINLESS STEEL PACK","description":"\u003cp\u003eSelf-locking hex nuts with nylon inserts, commonly known as Nyloc nuts, are designed to resist loosening caused by vibration and torque. These nuts use a captive nylon ring that deforms around the bolt threads, creating friction without cutting into the nylon itself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Mechanical Functions\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eVibration Resistance: \u003c\/strong\u003eThe internal nylon collar deforms around the bolt threads to create a high-friction \"prevailing torque\" that resists backing off, even under heavy mechanical shock.\u003cbr\u003e\u003cstrong\u003eThread Sealing: \u003c\/strong\u003eThe nylon insert can help seal the bolt thread against the seepage of liquids like water, oil, and petrol.\u003cbr\u003e\u003cstrong\u003eSurface Protection:\u003c\/strong\u003e The nylon material acts as a cushion, which can reduce wear on the bolt threads during installation compared to all-metal locking nuts. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Industry Applications\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAutomotive:\u003c\/strong\u003e Securing critical components such as suspension systems, engine parts, chassis assemblies, and wheel hubs.\u003cbr\u003e\u003cstrong\u003eMarine \u0026amp; Coastal:\u003c\/strong\u003e Used extensively on boats, ships, and offshore structures because the stainless steel (especially 316 grade) resists saltwater corrosion.\u003cbr\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Anchoring structural elements, steel frameworks, and machinery that must withstand heavy loads and environmental forces.\u003cbr\u003e\u003cstrong\u003eManufacturing \u0026amp; Machinery:\u003c\/strong\u003e Holding moving parts together in heavy-duty industrial equipment, commercial washing machines, and agricultural machinery.\u003cbr\u003e\u003cstrong\u003eElectronics \u0026amp; Appliances:\u003c\/strong\u003e Mounting components in electronic enclosures, 3D printer assemblies, and domestic appliances like HVAC systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Usage Limitations\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e These nuts are restricted by the melting point of the nylon insert. They are generally reliable only up to approximately 121°C (250°F); above this, the nylon may degrade and lose its locking ability.\u003cbr\u003e\u003cstrong\u003eReusability:\u003c\/strong\u003e While they can be reused a limited number of times (sources vary from 5 to 15 times), their locking effectiveness degrades with each use as the nylon insert becomes permanently deformed.\u003c\/p\u003e","brand":"CHAMPION","offers":[{"title":"CSP88 - 1\/4″-UNC","offer_id":47190470197442,"sku":"CSP88","price":11.25,"currency_code":"AUD","in_stock":true},{"title":"SLN316 - 3\/16″-UNC","offer_id":47190470394050,"sku":"SLN316","price":10.25,"currency_code":"AUD","in_stock":true},{"title":"SLN4 - M4","offer_id":47190470230210,"sku":"SLN4","price":10.25,"currency_code":"AUD","in_stock":true},{"title":"SLN5 - M5","offer_id":47190470262978,"sku":"SLN5","price":10.25,"currency_code":"AUD","in_stock":true},{"title":"SLN6 - M6","offer_id":47190470295746,"sku":"SLN6","price":10.25,"currency_code":"AUD","in_stock":true},{"title":"SLN8 - M8","offer_id":47190470328514,"sku":"SLN8","price":11.25,"currency_code":"AUD","in_stock":true},{"title":"SLN10 - M10","offer_id":47190470361282,"sku":"SLN10","price":11.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/6335\/8914\/files\/CSP88.jpg?v=1773020593","url":"https:\/\/srbhardware.com.au\/products\/self-locking-nylon-insert-nuts-stainless-steel-pack","provider":"SRB Steel \u0026 Hardware Supplies","version":"1.0","type":"link"}