{"product_id":"body-solid-tools-standard-1-barbell-collars","title":"Body-Solid Tools Standard 1\" Barbell Collars","description":"\u003cstyle\u003e\n.fs-section { margin: 40px 0; font-family: Arial, sans-serif; }\n.fs-section h2 { font-size: 28px; margin-bottom: 10px; color: #8B0000; }\n.fs-section h3 { font-size: 22px; margin-bottom: 10px; color: #222; }\n.fs-section p { font-size: 16px; line-height: 1.6; color: #333; }\n.fs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 15px; margin-top: 15px; }\n.fs-card { background: #f7f7f7; padding: 15px; border-radius: 6px; border: 1px solid #ececec; }\n.fs-highlight { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 20px; }\n.fs-list { columns: 2; margin-top: 10px; padding-left: 20px; }\n.fs-ratio-table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 15px; }\n.fs-ratio-table th, .fs-ratio-table td { border: 1px solid #ddd; padding: 12px; text-align: left; }\n.fs-ratio-table th { background: #8B0000; color: #fff; }\n.fs-cta { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 30px; }\n.fs-cta a { color: #8B0000; font-weight: bold; text-decoration: underline; }\n@media(max-width:768px){ .fs-list { columns: 1; } .fs-section h2 { font-size: 24px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eSecure Plates on Standard 1\" Bars\u003c\/h2\u003e\n\u003cp\u003eBody-Solid standard collars keep plates in place on 1\" diameter bars and dumbbell handles. Choose a cast iron quick-lock collar in 1 lb or 0.5 lb weights, sold individually, or a pair of spring collars for fast plate changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"fs-grid\"\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eFits 1\" Bars\u003c\/strong\u003e\u003cbr\u003eSized for standard 1\" barbells and dumbbell handles\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eQuick-Lock Lever\u003c\/strong\u003e\u003cbr\u003eRC02 and RC03 use a chrome lever bolt to clamp the bar\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eCast Iron Body\u003c\/strong\u003e\u003cbr\u003eMachine-drilled center hole for a close fit\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eSpring Collar Pair\u003c\/strong\u003e\u003cbr\u003eRC0616 spring-steel collars with grip sleeves\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eRecommended Use\u003c\/strong\u003e\u003cbr\u003eCommercial and residential\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe RC02 and RC03 are cast iron outside collars with a machine-drilled center hole and a solid steel, chrome lever bolt. Tightening the lever clamps the collar to the bar so plates stay put during curls, presses and rows. The RC02 weighs 1 lb and the RC03 weighs 0.5 lb; both are sold as single collars, so order two for a bar.\u003c\/p\u003e\n\u003cp\u003eThe RC0616 is a pair of spring collars for 1\" standard bars. Squeeze the handles to open, slide the collar on and release; the spring steel holds the plates in place and lets you change weight quickly between sets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"fs-ratio-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModels\u003c\/td\u003e\n\u003ctd\u003eRC02, RC03, RC0616\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRC02\u003c\/td\u003e\n\u003ctd\u003eCast iron quick-lock collar, 1 lb, sold individually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRC03\u003c\/td\u003e\n\u003ctd\u003eCast iron quick-lock collar, 0.5 lb, sold individually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRC0616\u003c\/td\u003e\n\u003ctd\u003eSpring collars, sold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar Compatibility\u003c\/td\u003e\n\u003ctd\u003e1\" diameter standard bars\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eCast iron with machine-drilled hole and chrome lever bolt (RC02\/RC03); spring steel (RC0616)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-cta\"\u003e\n\u003cp style=\"margin:0 0 8px;font-size:18px;\"\u003e\u003cstrong\u003eReady to Build Your Dream Gym?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;\"\u003eOur fitness experts are here to help you design the perfect setup for your space and goals. \u003ca href=\"https:\/\/fitnesssupply.com\/pages\/consultation-request\"\u003eSchedule your free consultation today\u003c\/a\u003e and let us bring your vision to life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Body Solid","offers":[{"title":"Quick-Lock Collar, 1 lb (Single)","offer_id":62872690983071,"sku":"RC02","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Quick-Lock Collar, 0.5 lb (Single)","offer_id":62872691015839,"sku":"RC03","price":11.95,"currency_code":"USD","in_stock":true},{"title":"Spring Collars (Pair)","offer_id":62872691048607,"sku":"RC0616","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0871\/0559\/files\/RC02__13737.1735322185.jpg?v=1790204935","url":"https:\/\/fitnesssupply.com\/ja\/products\/body-solid-tools-standard-1-barbell-collars","provider":"Fitness Supply","version":"1.0","type":"link"}