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2--1-/4 inch nylon ball bearing rollers
Adjustable steel housing assembly
Housing dimensions: thickness, 3/4 inch; length, 3-1/8 inch; height,1-1/32 inch.

Diameter: 1-1/4-inch
Housing Tab Style: Plain Back
Housing Width: 11/16-inch
Material: Nylon
Roller Diameter: 1-1/4-inch
Roller Edge Type: Concave
Roller Material: Nylon
Type: Concave
Width: 11/16-inch

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