LiftMaster Sprocket, 50B18T, 1-1/2"B x 3/8" | LIF-15-50B18TKK Wireless Intercom Systems Circular frame illumination in red

Circular frame illumination in red and green with separate activation for entry and exit flank

Certified by UL CAP

D&D Technologies LL3ABRND LokkLatch Series 3 Round Post Latch with EAB | DND-LL3ABRND

compact and efficient communication devices are of utmost importance

you'll feel cool and comfortable while getting the job done

LiftMaster Sprocket, 50B18T, 1-1/2"B x 3/8" | LIF-15-50B18TKK Wireless Intercom Systems Circular frame illumination in redLiftMaster Sprocket, 50B18T, 1 1 2"B x 3 8" LIF 15 50B18TKK This is a replacement Sprocket (50B18T, 1 1 2"B x 3 8") for use with various LiftMaster Commercial Door Operators. Genuine LiftMaster replacement part. Also known as: 159104