Description: Door width 600-1200mm, suitable for door weight 45-65kg Pitch:162mm*19mm 1 hour fired test Adjustable Closing/Latching Speed Tested to 1’000’000 operating cycles Suitable for left and right hand doors High-quality, high-strength aluminum alloy die-casting body Reinforced type adjustable tube arm Universal design, right or left swing door. Ideal for home, hotels, guesthouses and other room doors. Regular arm installation or top jamb installation It is a versatile utility closer that provides narrow styling .