LiftMaster Sprocket Kit, 42 Tooth, 1" Bore X 1/4" Keyway | LIF-71-1550B42LGH commercial slide gate significantly reducing noise and vibration—perfect

significantly reducing noise and vibration—perfect for attached garages or noise-sensitive homes

K-N7GH5021M is a E-Box Replacement Kit

The FAAC Cylinder Lock is a critical component designed to provide secure access control for your automation system

Polyurethane backing

LiftMaster Sprocket Kit, 42 Tooth, 1" Bore X 1/4" Keyway | LIF-71-1550B42LGH commercial slide gate significantly reducing noise and vibration—perfectLiftMaster Sprocket Kit, 42 Tooth, 1" Bore X 1 4" Keyway LIF 71 1550B42LGH 71 1550B42LGH is a 42 Tooth Sprocket Kit (1" Bore x 1 4" Keyway), for #50 chain. For use as a door sprocket and compatible with LiftMaster MAXUM Standard and Extended Duty JDC JHDC, and Logic 4. 0 5. 0 Commercial Door Operators. Kit includes shaft key. Genuine LiftMaster replacement part.