Priced each, sold each

Universal design
1-1/2 inch nylon ball bearing roller
Adjustable diecast housing assembly
Used by several glass door manufacturers.
Housing dimensions: thickness, 3/4 inch; length, 1-1/2 inch; height, 1-3/16 inch.

Diameter: 1-1/2-inch
Housing Tab Style: Unique Housing
Housing Width: 3/4-inch
Material: Nylon
Roller Diameter: 1-1/2-inch
Roller Edge Type: Concave
Roller Material: Nylon
Roller Width: 5/16-inch
Type: Concave
Width: 3/4-inch