National Hardware® N100-033 Medium-Duty Air Controlled Door Closer, White N/A Constructed with durable

Constructed with durable

This UL classified First Alert media protection chest is tested to withstand an external temperature up to 1550 degrees for 1/2 hour and is independently verified to protect digital media

Filter fabric sock for perforated drain pipe

Thread 3/4"

Heat treated blade

National Hardware® N100-033 Medium-Duty Air Controlled Door Closer, White N/A Constructed with durableNational Hardware V1335 medium duty air controlled door closer is designed for use on out swinging wood or metal doors up to 1 3 8" thick. Door closing speed is fully adjustable. Two hole end plug allows closing force to be regulated. Extended operating life as closer is permanently lubricated. Includes convenient "hold open" washer. Finish: White Material: Aluminum tube steel rod, steel jamb and steel door brackets Door closing speed is fully