Prime-Line - 1-1/4 in. Steel Patio Door Rollers, 2-Pack - These 1-1/4 in. Steel Patio Door Rollers have a gold, zinc-plated finish and come with an assortment of axle styles. Compatible with many other 【Durable and Solid Construction】The sliding patio door roller made of high quality radial ball bearings still working after 100,000 cycles for 2 rollers bear 330 pounds (150kg). While others may use the bearings made from Carbon Steel W/O heat treating, We insists all bearings made from Heat Treated Bearing Steel. 【Stander Size】The sliding patio door roller assembly contains 5/16-inch wheel thickness (width) x 1-1/4-inch diameter. Near Me 2Pcs Sliding Patio Door Rollers 1-1/4Inch Sturdy Sliding Door Bearing Wheel Sliding Glass Doors Windows Wardrobes Replace Roller 1-1/4 Inch Door Wheels Replacement 1-1/4 Inch Steel Ball Bearing,Sliding Door Wheels for Patio Door, Glass Doors, UPVC Door,Vinyl Sliding Patio Door Rollers Replacement(2 Pack 【Wide Range of Applications】sliding patio door roller wheel works well for sliding glass door, screen door, sliding gate, window, vinyl patio doors, closet and more, versatile and practical. Product Darameters: Material: Metal ; Package Include:2 pack Sliding Patio Door Rollers SIiding Patio Door Roller Size: 4., 3x0., 61., 45. 2 Pack Sliding Patio Door 1-1/4 Inch Tandem Roller Assembly Steel Ball Wheel Bearing Rear Adjustable Sliding Door Wheel Replacement For Sliding Glass Door Screen Door Gate Window 4 Srews Included Replace old or damaged Rollers, commonly used by a variety of sliding glass door manufacturers to replace rollers on extruded aluminum or vinyl sliding patio doors.