{"product_id":"stem-casters-90","title":"Stem Casters","description":"\u003cdiv\u003e\n\u003ch1\u003eStem Casters — 1\" Post Fit, Four Material Options\u003c\/h1\u003e \u003cp\u003eStem Casters are a versatile solution for carts and trolleys needing robust support and smooth floor contact. Designed to fit standard 1\" diameter hollow bottom posts, these casters are sold individually and offered in four material options to match your application—resilient rubber, high-modulus rubber, grey polyurethane, and a fully polymer housing.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFits 1\" diameter hollow bottom posts\u003c\/li\u003e \u003cli\u003eMaterial options: resilient black hard rubber; high modulus black soft rubber; grey polyurethane; polymer housing (all-polymer, no metal)\u003c\/li\u003e \u003cli\u003eWeight capacity: 800 lb per cart for resilient and high-modulus options; 1200 lb per cart for polyurethane and polymer variants\u003c\/li\u003e \u003cli\u003eSold individually, allowing customized caster configurations for any cart\u003c\/li\u003e \u003cli\u003ePictured example: polyurethane variant is shown to illustrate the grey wheel option\u003c\/li\u003e \u003cli\u003eApproximate weight per caster: 2.5 lb; overall height: 5 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cp\u003eChoosing the right stem caster affects maneuverability, floor protection, and load handling. The resilient rubber option provides solid durability with good floor contact, while the high-modulus rubber balances resilience with a tighter ride for busy environments. For heavier or more frequent loads, the grey polyurethane variant delivers higher weight capacity (up to 1200 lb per cart) with smooth rolling characteristics. The polymer-housing version eliminates metal components, offering corrosion-resistance and suitability for clean environments. With four material choices, you can tailor caster performance to floor type, noise preferences, and workload, ensuring your carts move easily and withstand daily use.\u003c\/p\u003e \u003cp\u003eIdeal use cases include hospital supply carts, industrial trolleys, lab equipment carts, and service carts in commercial spaces. Since each caster is sold individually, you can precisely match the number of casters to your cart’s weight distribution and turning needs, upgrading or replacing only where necessary. When selecting, consider post compatibility, load distribution, and the environment to maximize longevity and performance.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"shop_attributes\"\u003e\n\u003ctr\u003e\n\u003cth\u003e Weight \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003e2.5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Height \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003e5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Finish \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003eStainless Steel Polyurethane Rigid\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Metro","offers":[{"title":"Default Title","offer_id":47796159611032,"sku":"5MPRGSA","price":159.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/5pcb-1_d66d5bc6-289e-40ee-a890-45904d7ba398.jpg?v=1766520317","url":"https:\/\/businessfurnitureshop.com\/products\/stem-casters-90","provider":"BusinessFurnitureShop","version":"1.0","type":"link"}