Priced each, sold each

1-1/4 inch steel ball bearing roller
Adjustable steel bracket assembly
Used by Alwindor and Empire pacific
Housing dimensions: thickness, 1/2 inch; length, 1-7/8 inch; height, 1 inch.

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

Helpful Article: How to Replace Rollers in an Aluminum Sliding Glass Door