{"product_id":"48ss40js0419yy","title":"4\" x 2\" Rigid 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 47\/48 Series offers matching swivel and rigid casters rated for medium-heavy duty use with capacities up to 2,000 lb. Constructed with 1\/4″ thick top plates from hot forged ASTM1045 steel with legs also formed from 1\/4″ thick steel.\u003c\/p\u003e","brand":"Caster Solutions","offers":[{"title":"Default Title","offer_id":48321468465319,"sku":"48SS40JS0419YY","price":36.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1181\/4823\/files\/46SS60JS0417YY.webp?v=1775151459","url":"https:\/\/castersolutions.com\/products\/48ss40js0419yy","provider":"Caster Solutions","version":"1.0","type":"link"}