SL60 series auto door latch,the speed of this door latch can be adjustable,it is a wellbehaved hardware.

material of door latch:  iron body and stainless steel plate

for glass door or metal door width up to 900mm and height up to 2000mm

door weight up to 95kg

1. All products have been tested strickly in accordance with safety standard.2. Filled with antifreezing hydraulic oil, ensuring smooth operation in different temperature.3. Door opening angle up to 106 degrees.4. 90 degrees hold-open or non hold-open optional.5. Adjustable valves for 106 to 25 degrees sweep speed and 25 to 0 degree latch speed.6. Suitable for single or double action doors with complete fittings.7. Adjustable pivot for simple installation and accurate adjustment.

SL60 series auto door latch