The Hillman Extra Heavy T-Hinge is made of zinc plated steel that ensures durability. It can be used for both right and left hand applications. This Hillman Extra Heavy T-Hinge is perfect for projects with wide mounting surfaces such as barn doors, storage bins, tool boxes and gates.Features Non-removable, fixed pin Used for full or half surface installations Screws sold separately Specifications Material: Steel Width: 5.1" Height: 1.3" Finish: Zinc Plated Type: T-Hinge Application: Industrial and Scientific Length: 6.3" Size: 3.5"