LiftMaster Sprocket Kit,50B56 ,1" Bore, 1/4" Key, W/SS | LIF-71-1550B56LGH AELD enhancing the performance and longevity

enhancing the performance and longevity of your gate automation system

Rothco's MOLLE Tactical Trauma Kit is a compact and portable MOLLE pouch packed with over 40 essential first aid items to treat a wide range of injuries in an emergency

This item is compatible with LiftMaster® Model ATSW Light-Duty Trolley Commercial Operators with WiFi® powered by myQ®

Comes with a keyed manual release

We offer different barrier arms in the option section to best suit your needs

LiftMaster Sprocket Kit,50B56 ,1" Bore, 1/4" Key, W/SS | LIF-71-1550B56LGH AELD enhancing the performance and longevityLiftMaster 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