• Positive adjustment compensates for gasket wear • Interchangeable for use on right or left opening door • Material: High pressure, die-cast zinc flange, brass cover, zinc plated steel strap • Finish: Polished chrome • Adjustment Range: 4.8mm (3/16") • Mounting: Drilled and countersunk for 5.0mm (No. 10) screws • Load Rating: 18.1kg for 30" door