Liftmaster SW21B Elbow Bolt and Nut Kit
Liftmaster SW21B Elbow Bolt and Nut Kit
This is an Elbow Bolt and Nut Service Kit. Compatible with LiftMaster® Model MSWDCBB Perimeter Access Systems.
Check the manual or parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
