{"product_id":"prime-line-products-b-640-screen-door-tension-spring-with-1-inch-nylon-ball-bearing-roller-pack-of-2","title":"Prime-Line Products B 640 Screen Door Tension Spring with 1-Inch Nylon Ball Bearing Roller,(Pack of 2)","description":"\u003ctable height=\"124\" style=\"width: 650px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 138px;\"\u003eBrand:\u003c\/td\u003e\n\u003ctd style=\"width: 197px;\"\u003ePrime-Line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 138px;\"\u003eModel:\u003c\/td\u003e\n\u003ctd style=\"width: 197px;\"\u003eB640\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 138px;\"\u003eUPC:\u003c\/td\u003e\n\u003ctd style=\"width: 197px;\"\u003e049793006400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e[SHORTDESCRIPTION]\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThis roller assembly with M shaped tension spring with a 1 in high density polyethylene ball bearing roller is used by several patio door manufacturers. The heat-treated tension spring is 2-5\/16 in L and shaped like an M giving it the tension needed by the screen door to slide properly.\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-density polyethylene ball bearing roller is will not rust and will roll smoothly\u003c\/li\u003e\n\u003cli\u003eHeat-treated M-shaped tension spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eHeight:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003e4.0 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eLength:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003e2-5\/16 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003eSteel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eRoller Diameter:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003e1 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eRoller Material:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003ePolyethylene\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eRoller Type:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003eConcave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eRoller Width:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003e1\/4 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eSuitable for:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003eSliding Screen Doors\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.1145%;\"\u003e\u003cspan\u003eWidth:\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8855%;\"\u003e\u003cspan\u003e5\/16 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e[SPECIFICATION]\u003c\/p\u003e\u003ctable height=\"124\" style=\"width: 650px;\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"width: 138px;\"\u003eShipping Weight:\u003c\/td\u003e\n\u003ctd style=\"width: 197px;\"\u003e0.286725 lb\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"primesalesupply","offers":[{"title":"Default Title","offer_id":43153593008381,"sku":"go3655057","price":5.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/6750\/8221\/files\/3655057_8abd79d9-64cf-4517-bbd5-a2b9c67f7489.jpg?v=1787275296","url":"https:\/\/www.primesalesupply.com\/products\/prime-line-products-b-640-screen-door-tension-spring-with-1-inch-nylon-ball-bearing-roller-pack-of-2","provider":"primesalesupply","version":"1.0","type":"link"}