{"product_id":"built-tough-aluminum-shaft-collars-10-pack-12mm-bo","title":"Built Tough Aluminum Shaft Collars 10 Pack 12mm Bore Set Screw Clamp Stop Collar For Linear Rod Shafts With Zero Shake And Corrosion Resistant Coating Super Tight Grip Lock","description":"\u003cdiv\u003ePremium 12mm Aluminum Locking Collars For Linear Shafts\u003cbr\u003e\n✔️ 10 pack aluminum locking rings for machine rod alignment \u003cp\u003eYou get ten heavy duty aluminum collars designed to lock parts onto smooth linear rods. These stop collars keep your gears pulleys and sprockets locked tight in place while you run motors or build custom automation rigs. You can mount them straight onto shafts in any workshop setup.\u003c\/p\u003e ✅ 12 millimeter bore matches common steel shaft sizes\u003cbr\u003e\n✅ Twenty millimeter out diameter handles torque loads\u003cbr\u003e\n✅ Eight millimeter thick profile sits flush against parts\u003cbr\u003e\n✅ Hardened set screws bite hard without marring smooth bars\u003cbr\u003e\n✅ Bright aluminum surface resists sweat and workshop fluids\u003cbr\u003e \u003cp\u003e💡 What are threaded set screw collars used for in precision linear slide assemblies?\u003cbr\u003eThe steady stop blocks anchor every moving piece so zero shake ever ruins your alignment. You want rock solid mounting without wasting time fixing shifted parts later. Check why builders swear by these metal rings for heavy load duty.\u003cbr\u003e- Tightening the hex socket drives a hardened point directly into round bar stock\u003cbr\u003e- Alloy casing sheds heat faster than steel alternatives under constant friction\u003cbr\u003e- Precision bored centers accept standard shaft tolerances without wobble or loose play\u003cbr\u003e- Simple slip on slide installation cuts assembly downtime compared to keyed flange mounts\u003c\/p\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67898505953515,"sku":"VXB0D9QDBKXJ","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71SCogKzVFL.jpg?v=1791422715","url":"https:\/\/vxb.com\/products\/built-tough-aluminum-shaft-collars-10-pack-12mm-bo","provider":"VXB Bearings","version":"1.0","type":"link"}