{"product_id":"4-pack-sliding-screen-door-rollers-tension-spring-fits-for-m-shaped-rollers-b638-b687-b-639-replacement-on-both-top-and-bottom-1-concaved-steel-ball-bearing-color-b-639-steel-ball-bearing","title":"4 Pack Sliding Screen Door Rollers Tension Spring Fits for M-Shaped Rollers,B638, B687, B 639 Replacement on Both Top and Bottom, 1\" Concaved Steel Ball Bearing - color: B 639 Steel Ball Bearing","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUsed on Academy;Jim Walters doors;Metal Industries and a variety of other sliding screen door roller manufacturers\u003c\/li\u003e\n\u003cli\u003e1 Inch O.D. Steel Ball Bearing Roller And 1-3\/4 Inch Heat treated V style Tension Spring With An Off-set Bend\u003c\/li\u003e\n\u003cli\u003eAdjust the angle of the inclined pulley, install screws through the positioning holes, and adjust it to the desired pulley height\u003c\/li\u003e\n\u003cli\u003ePlease refer to the line art drawing and compare with your needs item before purchasing (Not Universal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Lubentol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e B 639 Steel Ball Bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 1\"L x 1\"W x 1\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 0.07 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Lubentol","offers":[{"title":"Default Title","offer_id":52860064661815,"sku":"B0DPFSL4Q8-color-b-639-steel-ball-bearing","price":27.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2953\/8359\/files\/31lqoAX54jL.jpg?v=1787042738","url":"https:\/\/dwellvexa.com\/products\/4-pack-sliding-screen-door-rollers-tension-spring-fits-for-m-shaped-rollers-b638-b687-b-639-replacement-on-both-top-and-bottom-1-concaved-steel-ball-bearing-color-b-639-steel-ball-bearing","provider":"Dwellvexa","version":"1.0","type":"link"}