Low Profile Floor Lock,4-9/16 in H 2GWZ8

Low-Profile Floor Lock, 4 9/16 in For Caster Mounting Height, 3 7/8 in Floor Lock Retracted Height, 4 3/8 in Floor Lock Extended Height, D Mounting Plate Bolt Hole Pattern, 5-1/2 in x 5-1/2 in Mounting Plate Size, Steel, 4-3/8 in x 4-1/2 in Inside Bolt Hole Spacing, 4-3/8 in x 4-1/2 in Outside Bolt Hole Spacing