LiftMaster Sprocket Kit,50B56 ,1" Bore, 1/4" Key, W/SS | LIF-71-1550B56LGH Nice Swing Gate Operators Shoulder Strap

Shoulder Strap

Upper replacement arm for 18 ft

Separate volume controls for call tone and communication

flush or post mount styles

LiftMaster Sprocket Kit,50B56 ,1" Bore, 1/4" Key, W/SS | LIF-71-1550B56LGH Nice Swing Gate Operators Shoulder StrapLiftMaster Sprocket Kit,50B56 ,1" Bore, 1 4" Key, W SS LIF 71 1550B56LGH This durable kit includes a 50B56 sprocket with a precise 1 inch bore and a 1 4 inch keyway, complete with a set screw (W SS) for a secure fit. As an essential component of the chain drive system, this sprocket kit ensures smooth operation, helping to extend the life of your equipment and maintain peak operational efficiency in demanding applications. Genuine LiftMaster