Prime-line 1-1/8 In. Dia. X 3/4 In. W. X 2-1/4 In. L. Steel Ball Bearing Patio Door Roller With Adjustable Housing Assembly

This is a K-tab patio door roller assembly with a 1-1/8 in. concave steel ball bearing roller. The T-shaped tab (K-tab) is simply slid up into a T-shaped receptacle in the bottom of the patio door. No screws are required for installation. The housing is 3/4 in. wide and 1-1/4 in. tall with a 7/8 in. dimple width. The dimples secure it within the door's bottom frame. Used by a variety of door manufacturers.

• Used by a variety of door manufacturers
• The K-tab has a T-shape that slides into an opposite T-shape in the patio door frame
• 1-1/8 in. diameter concave ball bearing roller
• Stamped steel housing and roller