Prime-Line 1-1/8 in. Steel Ball Bearing Door Roller Assembly, Viking

This is a E-tab patio door roller assembly with a 1-1/8 inch concave steel ball bearing roller. As the corner screw passes through the E-tab it captures the roller assembly and positions it in the door's bottom rail. The housing is 19/32 inch wide with 7/8 inch dimples, 1 inch tall and 2-1/8 inch long. It features a rear adjusting screw. Used by Viking and a variety of other sliding patio door manufacturers.

• Steel rollers for long lasting durable use
• Ball bearing roller for a smooth sliding action
• Grooved edges allow easy gliding over a raised edge