1-13/16 in. Diameter Steel Ball Bearing Heavy Duty Garage Door Roller (Single Pack), Primeline Tools, Mfr#: GD 52111

Garage Door Roller, Steel, Silver, Galvanized Finish, Shaft Length 6-1/2 in, Length (In.) 6 13/16 in, Height (In.) 6 13/16 in, Width (In.) 1 13/16 in, Depth (In.) 1 13/16 in, Outside Dia. 1 7/8 in, Wheel Diameter 1 13/16 in, Max. Wheel Dia. (In.) 1 7/8 in, Roller Width/Dia. (In.) No Roller, Surface Mounting, Mounting Hole Size (In.) 7/16 in, Steel Bearings, Number of Wheels 1, Steel, Hardware Not Included, Requires Needs Roller Hinge Fixture, For Use With Sectional Garage Door