Hardware Pack HB-1 Stanley Class 1/2 H

Hold Back for ES-1 Stop Bi-Fold Door Max Weight (Lb.) 150 lb Zinc Alloy Gray Satin Chrome Finish Shaft Length 4-1/2 in Height (In.) 1/2 in Width (In.) 1 in Inside Dia 1/2 in Outside Dia 1/8 in Door Mounting Mounting Hole Size (In.) 11/64 in Number of Wheels 0 Zinc Hardware Included Requires Door For Use With Double Acting Doors