LiftMaster MA031 Adapter Collars for Padded Barrier Arms, 2-Pack

Get gate systems back to reliable, secure operation with the LiftMaster MA031 adapter collars — engineered specifically for padded barrier arms on commercial gate operators. These mounting collars restore the correct fit on 14' padded barrier arms, helping reduce vibration, wear and unexpected downtime that can compromise security and site monitoring. Each collar measures 3" outside diameter with a 2 1/8" inside diameter to ensure a snug, professional fit with compatible operator arms. The bright yellow, durable construction protects padding, improves alignment, and makes inspections faster for maintenance crews. As an OEM LiftMaster accessory, the MA031 mounting collars integrate seamlessly with barrier gate systems to maintain consistent performance across busy access points, parking facilities, and secured campuses where surveillance and controlled entry are critical. Packaged as a 2-pack, these adapter collars give you immediate spare parts for routine service or dual-arm setups. Keep your barrier arms functioning smoothly — add the LiftMaster MA031 adapter collars to your maintenance toolkit or order now to upgrade gate security and operational uptime.

• Restores a snug, reliable fit for 14' padded commercial barrier arms to reduce downtime and maintain secure gate operation
• Quick, tool-friendly installation that minimizes service time for parking and access control professionals
• Durable, high-visibility yellow collars that protect padding and improve operator alignment for consistent barrier performance
• OEM-compatible LiftMaster part (MA031) designed to preserve warranty and ensure seamless integration with barrier gate operators
• Sold in a convenient 2-pack to support staged maintenance or dual-arm installations and lower long-term maintenance costs