LiftMaster Sprocket Kit, 50B50, 1" Bore, 3/8" Key, W/SS | LIF-71-1550B50LKH Stocked from plant-wide to small pinpoint

from plant-wide to small pinpoint areas

model 390682

Compatible with 4" or 6" wood or metal square posts

i-Class - OVER Ethernet

water-resistant operation

LiftMaster Sprocket Kit, 50B50, 1" Bore, 3/8" Key, W/SS | LIF-71-1550B50LKH Stocked from plant-wide to small pinpointLiftMaster Sprocket Kit, 50B50, 1" Bore, 3 8" Key, W SS LIF 71 1550B50LKH This durable kit includes a 50B50 sprocket with a precise 1 inch bore and a 3 8 inch keyway, complete with a set screw (W SS) for a secure fit. As an essential component of the drive system, this sprocket kit ensures smooth chain operation, helping to extend the life of your equipment and maintain peak operational efficiency in demanding applications. Genuine LiftMaster