Automatic Door Closer Stainless Steel for Single Door Use

Single Spring Stainless Steel Automatic Door CloserHigh-Quality Construction: This door closer is made from commercial-grade aluminium alloy with a spring-operated mechanism for fully automatic closing. It supports convenient, secure daily use and provides protection for your door and lock.All-Purpose Design: This adjustable unit is suitable for use on fire doors and works with all types of medium-weight doors, including right- and left-hand opening doors, wooden and metal doors, residential and commercial doors, and both exterior and interior doors. The door and door frame must sit on the same plane, with a maximum gap of 5 cm (1.97 inches) between them.Application Scope: This commercial door closer is designed for doors weighing between 45 kg and 60 kg (99 lb to 132 lb). It is not suitable for use on ultra-lightweight doors. It fits doors with a width of 80 cm to 130 cm (31.4 inches to 51.1 inches) and supports a maximum door opening range of 180 degrees.Robust Aluminium Build: This product is constructed from premium aluminium with a zinc-coated finish for rust resistance. Its high-quality steel-encased hydraulic mechanism has been tested to withstand more than 500,000 open and close cycles for reliable long-term performance. It has completed 96 hours of salt spray testing with consistent operational results.SpecificationMaterial: Aluminium AlloyFitting door width: 80 cm to 130 cm (31.4 inches to 51.1 inches)