Tuff Stuff, 86853, 3", Double Action Spring Hinge, Square Corner, Painted Brass Finish, 1 Pair - Box, Double Acting Spring Hinges, For Doors 3/4" To 1-1/4" Thick, Note, Maximum Door Weight, 30 LB, Template hole pattern, Heavy duty for in or out swinging doors, Adjustable tension spring, Furnished with screws.