LiftMaster Lock Washer (3"x1-1/2") | LIF-K18-10539
This is a replacement Lock Washer (3"x1-1/2"). For use with various LiftMaster® Heavy Industrial-Duty Slide Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Also known as
- LiftMaster 185514
- LiftMaster G185514
- LiftMaster 18-5514