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

Stander SizeThe sliding patio door roller assembly contains 5/16-inch wheel thickness (width) x 1-1/4-inch diameter. | Durable and Solid ConstructionThe 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. | Simple to Installthe sliding door roller assembly can be installed fast and effortlessly without extra tools, just remove the broken or missing tandem roller assemblies from your sliding glass doors or windows, then install our glass patio door rollers, and your sliding glass door will function well again. | Wide Range of Applicationssliding patio door roller wheel works well for common wood, extruded aluminum or vinyl framed sliding glass door, screen door, sliding gate, window, vinyl patio doors, closet and more, versatile and practical. | Package Included Includes 2 x Sliding Patio Door Roller (1x sliding door roller include 2 x srews,total 4 x srews). 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.