All-O-Matic Left Power Arm Standard Set (38 1/2" Long) | ALL-1L-38 Jackshaft operator medium duty reduced Audio inside stations for AT

Audio inside stations for AT

60T drive belt pulley mounts to gearbox input shaft

Doorking PCB Cellular Voice and Data Box Control Board for 1800-080 | DKS-1800-010

All standard arm applications allow doors to swing 180°

An enclosure - Advantage DK / DKLP with Intercom

All-O-Matic Left Power Arm Standard Set (38 1/2" Long) | ALL-1L-38 Jackshaft operator medium duty reduced Audio inside stations for ATAll O Matic Left Power Arm Standard Set (38 1 2" Long) ALL 1L 38 All O Matic Left Power Arm Standard Set, 38 1 2" Long, 1 4" Thick, Sold Individually. Used on Standard Set 3", Jumbo Set 4" and Heavy Jumbo 5" (Pivot to Pivot length is 38 1 2").