LiftMaster Hoist Housing | LIF-K75-11973 counter weight for 15 ft boom Input Voltage Waveform: Sinusoidal (utility

Input Voltage Waveform: Sinusoidal (utility or generator)

This outdoor magnetic lock kit contains a 600 pounds holding force magnetic lock

Increased surveillance: screen visitors an solicitors safely from inside your home

Five years limited warranty

Includes 2 - 1/4 inch quick disconnects

LiftMaster Hoist Housing | LIF-K75-11973 counter weight for 15 ft boom Input Voltage Waveform: Sinusoidal (utilityLiftMaster Hoist Housing LIF K75 11973 This is a replacement Hoist Housing. For use with various LiftMaster Commercial Door Operators. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.