1 inch steel ball bearing roller
Adjustable steel housing assembly
Designed for Fullview door

Housing dimensions: thickness, 5/8 inch; length, 1-7/8 inch; height, 1-1/6 inch overall thickness, 1-7/8.

Sold each, priced each

Diameter: 1-inch
Housing Tab Style: Plain Back
Housing Width: 5/8-inch
Material: Steel
Roller Diameter: 1-inch
Roller Edge Type: Concave
Roller Material: Steel
Type: Concave
Width: 5/8-inch

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