{"product_id":"516-inch-roll-pin-set-1-14-inch-long-spring-pin-te","title":"5\/16 Inch Roll Pin Set, 1-1\/4 Inch Long Spring Pin Tension Pin, Heat Treated Steel With Black Finish, Beefy 6-Pack For Auto, Machinery, And DIY Projects","description":"\u003cdiv\u003eBeefy 5\/16 Roll Pin Set: 1-1\/4in Heat-Treated, Black, 6-Pack\u003cbr\u003e\n✔️ 5\/16 in dia (7.94 mm), 1-1\/4 in long (31.75 mm), steel with black finish \u003cp\u003eThese heavy-duty roll pins are spring pins designed to lock assemblies in automotive, machinery, and DIY projects. Made from heat-treated steel with a durable black finish, they provide reliable retention even under vibration and shock.\u003c\/p\u003e ✅ Diameter: 5\/16 in (7.94 mm)\u003cbr\u003e\n✅ Length: 1-1\/4 in (31.75 mm)\u003cbr\u003e\n✅ Material: heat-treated steel with black finish\u003cbr\u003e\n✅ Pack size: 6 pieces\u003cbr\u003e\n✅ Type: roll pin \/ tension pin, spring pin\u003cbr\u003e\n✅ Finish: black oxide for durability\u003cbr\u003e \u003cp\u003e💡 What is a roll pin used for in mechanical assemblies?\u003c\/p\u003e\n\u003cp\u003eIt's handy for securing components where movement must be restricted, yet is easy to remove with the right tools.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHelps retain shafts, gears, and housings under vibration\u003c\/li\u003e\n\u003cli\u003eDistributes load to prevent stress concentrations and loosening\u003c\/li\u003e\n\u003cli\u003eRemovable with proper tooling for maintenance\u003c\/li\u003e\n\u003cli\u003eIdeal for auto, machinery, and DIY projects needing quick assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603493876031,"sku":"VXB0DCV9JJTN","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/41-JoijlOwL_6398d792-4edf-40be-83bf-331c5fe09658.jpg?v=1776618535","url":"https:\/\/bearingscanada.com\/products\/516-inch-roll-pin-set-1-14-inch-long-spring-pin-te","provider":"Bearings Canada","version":"1.0","type":"link"}