Magnalocks with 1200 lb. holding force with universal pipe thread ( 1/2" ID, 3/4" OD).

Magnalocks with 1200 lb. holding force, auto dual voltage (250mA at 12VDC, 125mA at 24VDC) for security and life safety.

Magnalocks with 1200 lb. holding force, auto dual voltage and internal splice chamber.

Magnalocks with 1800 lb. holding force, auto dual voltage and magnetic bond sensor for high security and life safety.

Magnalocks with 1800 lb. holding force, auto dual voltage , magnetic bond sensor and face mount for high security and life safety.