Steel ball bearing roller assembly with adjustable steel housing. Compatible with Nu-Air, Bennings, Scotty, and other sliding glass door manufacturers.
- Sliding glass door roller assembly
- 1-1/4″ concave (grooved) steel ball bearing roller
- Adjustable steel housing with rear adjustment screw
- Housing: 7/8″ wide x 1-9/16″ tall x 2-1/4″ long
- Sold as a single pack
