Spring Door Closers for Residential, Commercial Purposes

WIDE APPLICATION: This adjustable door closer works with all types of doors. Suitable for both left and right hand doors. Can be used in all family, hotel, office and other wooden doors, aluminum doors.

ADJUSTABLE SPEED: Door closer has 2 valves independently control the closing and latching speed. You control the closing speed as you like.

EASY INSTALLATION: Easy to install the door closer on the door by coming screws.

QUALITY ALUMINUM CONSTRUCTION: We use only the finest aluminum, zinc coated for anti-rust protection. quality steel encased hydraulics tested to endure over 500,000 open/close cycles, for the best in performance. Salt spray tested for 96 hours with perfect results.

QUALITY STANDARD: Door closer comes with a detailed and clear installation manual. Widely Applicable : Automatic closing is suitable for right and left opened door, wood, metal door, residential and commercial door, exterior/interior door closer, fire door, hotel, condominium, apartment complex, warehouse.