Prime-Line D1822 Concave Edge Sliding Door Roller Assembly, 1-1/2" x 5/16" Plastic Wire Carry System 100 percent made in the

100 percent made in the USA

Accepts 4-1" breakers or 6-1/2" breakers

extends pad life

This 4 mil super high clarity window material is formulated for -30

Attaches to power drill

Prime-Line D1822 Concave Edge Sliding Door Roller Assembly, 1-1/2" x 5/16" Plastic Wire Carry System 100 percent made in theHighlights: Material: Steel Type: Concave Edge, Sliding Roller Diameter: 1 1 2" Overall Depth: 1 9 16" Roller Width: 5 16" Bearing Type: Ball Tab Style: Plain Back 1 1 4" steel ball bearing roller Adjustable steel housing Yellow zinc plated for corrosion resistance Steel Glass Door Roller Housing Width: 3 4" Roller Edge Type: Concave Contents: 1 roller assembly