Barrier Gate Arms & Boom Barrier Gates

About

Barrier gate arms control the flow of vehicles at parking lots, garages, gated communities, and commercial entrances. One arm per lane, up and down in seconds, and only authorized traffic gets through. This collection covers complete barrier gate operators, replacement arms, and LED-lit arms for night visibility, so you can build a new lane or repair an existing one from the same page. What is a barrier gate arm? A barrier gate arm is the horizontal bar that raises and lowers to control vehicles at an entry point. The arm mounts to a barrier gate operator, the motorized unit that does the lifting, triggered by whatever access method you choose: a remote, keypad, RFID reader, loop detector, or a ticket system. Two things make barrier arms the standard for vehicle control. They cycle fast (a commercial arm clears a lane in a few seconds, far quicker than a slide or swing gate) and they meter traffic one vehicle at a time, which is exactly what a busy entrance needs. Barrier gate arms for every application Parking lots and garages The classic use case. A barrier arm at entry and exit, paired with a ticket dispenser or card reader, controls paid parking and keeps non-customers out. For the full setup around the arm (loops, readers, telephone entry), see our parking systems collection . Gated communities, HOAs, and apartments Residents get hands-free entry with RFID tags or remotes while the arm keeps cut-through traffic off private streets. Arms pair well with a secondary swing or slide gate where after-hours perimeter security matters. Commercial and industrial facilities Distribution centers, employee lots, toll lanes, and truck gates need continuous-duty operators rated for hundreds of cycles a day. This is where duty cycle matters more than any other spec, and where heavy-duty models earn their price. How to choose the right barrier arm Arm length: Measure the lane, not the driveway. Arms run from 6 to 30 feet; pick the length that covers the traffic lane with clear