Single and Double Acting Spring Hinges

• Commercial: Standard weight
• Single and double acting
• Corner: square standard
• 1/4″ or 5/8″ radius corner available on
4″ x 4″ hinge
• For medium to heavy weight door
• Frequency: Low to high openings
• ANSI A81071F for self closing hinges
• Packed with wood and machine screws
• Installation: template screw hole locations