Nylon ball bearing roller assembly for sliding patio door.

Its housing is constructed out of steel and is adjustable.

This design is used by several door manufacturers.

Housing Tab Style: S-Tab

Housing Width: 23/32-inch

Roller Diameter: 1-1/2-inch

Roller Edge Type: Concave

Roller Material: Nylon

Roller Width: 5/16-inch

Contents

1 roller assembly

Priced and sold each.