{"product_id":"vorg2507507-prime-line-b-512-roller-assembly-1-in-dia-roller-1-4-in-w-roller-steel-gray-2-roller-b512","title":"Prime-Line B 512 Roller Assembly, 1 in Dia Roller, 1\/4 in W Roller, Steel, Gray, 2-Roller","description":"Consists of 1\/4 in W center groove wheel. Heat-treated, high-tension adjustable steel M-spring. Used by several patio door manufacturers.\u003cbr\u003eUnit: PK 2\u003cbr\u003eUPC: 049793005120\u003cbr\u003eModel Number: B512","brand":"Prime Line Products","offers":[{"title":"Default Title","offer_id":45080970264874,"sku":"MORG2507507","price":3.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6332\/2154\/files\/2507507_cc1vtu_75e3f6cc-c039-4603-a988-de88be2da1bf.jpg?v=1742913518","url":"https:\/\/mrosupreme.com\/products\/vorg2507507-prime-line-b-512-roller-assembly-1-in-dia-roller-1-4-in-w-roller-steel-gray-2-roller-b512","provider":"Mrosupreme.com","version":"1.0","type":"link"}