{"product_id":"3-4-unc-nylon-insert-nut-din-985-a4-stainless-steel","title":"3\/4\" UNC Nylon Insert Nut DIN 985 A4 Stainless Steel","description":"\u003cp\u003eThis 3\/4\" UNC nylon insert lock nut is manufactured to DIN 985 in A4 stainless steel (316 grade). DIN 985 specifies a hexagon nut with a nylon collar set into the top face, for joints subject to vibration. The nylon collar is undersized and deforms around the thread as the nut is run on, gripping it and resisting loosening under vibration without damaging the bolt thread.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJoints exposed to vibration or cyclic loading\u003c\/li\u003e\n\u003cli\u003eMachinery, pumps, and rotating equipment\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and marine assemblies\u003c\/li\u003e\n\u003cli\u003eAny fixing that must not shake loose\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57506099036535,"sku":"985UA434-D","price":23.04,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57506099069303,"sku":"985UA434-T","price":103.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-108-nylon-insert-nut.png?v=1789547630","url":"https:\/\/simfix.com\/products\/3-4-unc-nylon-insert-nut-din-985-a4-stainless-steel","provider":"Simfix","version":"1.0","type":"link"}