Closet Door Pull Knob Bi-Fold Door Nylon Silver Satin Nickel Finish Shaft Length 1-13/32 in Length (In.) 1 11/16 in Height (In.) 5 13/32 in Width (In.) 3 3/4 in Depth (In.) 1 13/32 in Wheel Diameter Not Applicable Roller Width/Dia. (In.) No Roller Door Mounting Mounting Hole Size (In.) 3/16 in Steel Bearings Number of Wheels 0 Steel Hardware Included Requires Hardware For Use With Closet Door