Inner Housing Only, 1-1/2 Inch Steel Roller, Use With D 1545 Outer Housing, 1 Pack

This is the replacement inner housing that fits into the Prime-Line part D 1545 outer housing. It has a 1-1/2 in. steel ball bearing roller installed in the stamped steel inner housing. If needed, the adjusting screw can be backed out of the old roller assembly, then the inner housing removed and replaced by this part. Used by Ador Hilite patio doors.