Mirror Door Guide Sliding Door Nylon Silver Unfinished Finish Shaft Length 1-5/8 in Length (In.) 3 7/16 in Height (In.) 9 7/16 in Width (In.) 3 13/16 in Depth (In.) 1 5/8 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 1 Pair