LiftMaster Sprocket Kit, 50B72, 1" Bore, 3/8" Key, W/SS | LIF-71-1550B72LKH ul listed Master Carton Dimensions: 20"x 16

Master Carton Dimensions: 20"x 16 1/2"x 14 1/2"

Made from a comfortable material that keeps you warm

With both the FPM-55 and FLS-55 Instruction Manuals

This durability ensures a long-lasting and reliable lighting solution

Fully Multi-coated Lenses

LiftMaster Sprocket Kit, 50B72, 1" Bore, 3/8" Key, W/SS | LIF-71-1550B72LKH ul listed Master Carton Dimensions: 20"x 16LiftMaster Sprocket Kit, 50B72, 1" Bore, 3 8" Key, W SS LIF 71 1550B72LKH This durable kit includes a 50B72 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