Prime-Line 1-1/4 in. D X 2.31 in. L Steel Roller Assembly 1 pk

This is an unique back diecast patio door roller assembly with a 1-1/4 in. concave steel ball bearing roller used on Crossly doors. It's unique diecast housing is 11/16 in. stepping down to 9/16 in. wide, 1-1/8 in. tall and 2-5/16 in. long with a flare width of 3/4 in.. The 9/16 in. wide rear design of the housing fits into the door rail held in place by a screw that engages the mounting hole in the back end. The adjustment screw is just above the mounting hole.Used by Crossly Patio DoorsUnique style housing1-1/4 in. diameter concave steel rollerDiecast housing construction with ball bearing rollerFeatures rear screw adjustmentUsed on metal framed sliding patio doorsA Phillips head screwdriver is required for installationFor further dimensional information, please see the Line Drawing