N 7266 Closet Door Top Pivot/Guide Wheel, Bi-Fold Door, Nylon, Silver, Unfinished Finish, Shaft Length 61/64 in, Length (In.) 3 3/4 in, Height (In.) 5 13/32 in, Width (In.) 3 3/4 in, Depth (In.) 61/64 in, Inside Dia. 1/4 in, Outside Dia. 1 1/8 in, Wheel Diameter 1 in, Max. Wheel Dia. (In.) 1 1/8 in, Roller Width/Dia. (In.) 7/8, Door Mounting, Mounting Hole Size (In.) 3/16, Steel Bearings, Number of Wheels 1, Steel, Hardware Included, Requires Hardware, For Use With Closet Door, 1 Pair