{"product_id":"57ss12ls2419yy","title":"12\" x 3\" Swivel Plate Caster with Semi-Steel Wheel","description":"\u003cp\u003eMade from a mixture of steel and cast iron; this Semi-Steel wheel offers a strong, durable and cost-effective solution for heavy loads. Hard tread rolls easily and offers high abrasion resistance. Tread face is precisely machined for a smooth and centrical ride; tread edge is machined round.\u003c\/p\u003e\u003cp\u003eA good choice for heavy loads in manufacturing and warehousing; especially on rough concrete and other rough surfaces.\u003c\/p\u003e\u003cp\u003eThe casters in our 57\/58 Kingpinless Series are heavy duty and forged, with capacities up to 6,000 lb.The series offers matching swivel and rigid casters constructed with 5\/16\" thick top plates from hot forged ASTM1045 steel. The legs are 3\/8\" thick and the axle used is 3\/4\" thick making these casters hold up to the toughest of jobs. The swivel casters feature a 3' precisely machined kingpinless raceway of 1\/2\" ball bearings.\u003c\/p\u003e","brand":"Caster Solutions","offers":[{"title":"No Brake","offer_id":48376327700647,"sku":"57SS12LS2419YY","price":306.66,"currency_code":"USD","in_stock":true},{"title":"Top Lock Brake","offer_id":48376327733415,"sku":"57SS12LS2419TY","price":354.75,"currency_code":"USD","in_stock":true},{"title":"Face Contact Brake (Weld-On)","offer_id":48376327766183,"sku":"57SS12LS2419FY","price":393.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1181\/4823\/files\/57SS60LS2419YY.webp?v=1775765805","url":"https:\/\/castersolutions.com\/products\/57ss12ls2419yy","provider":"Caster Solutions","version":"1.0","type":"link"}