EDEY Manufacturing A-349-18 Lock Collar for 18" Door Closer

Secure your commercial door closer’s arm assembly and ensure safe, reliable operation with this high-quality OEM lock collar.

The EDEY Manufacturing A-349-18 Lock Collar addresses issues where door closer arms may slip or disengage after tension adjustments, which can compromise door performance and safety. This lock collar firmly holds the arm bar in place after spring tension is set, maintaining precise closing force and reliable operation. Installation is simple: position the collar on the closer shaft and secure it using the set screw, restoring your door closer to optimal functionality.

Product Details

• Product Type: Door Closer Lock Collar
• Compatibility: Fits EDEY Manufacturing commercial door closers with an 18" arm bar
• Manufacturer: EDEY Manufacturing — Genuine OEM Original Part
• Common Symptoms Fixed: Perfect solution for arm bars that slip or disengage after tension adjustment, ensuring consistent, safe door operation.

Part Numbers Replaced

A-349-18

Key Features

Genuine OEM Quality: Manufactured to EDEY’s strict standards, this lock collar guarantees an exact fit and reliable performance every time.

Enhanced Door Safety: Prevents arm bar disengagement after tension adjustments, keeping heavy doors secure and fully functional.

Durable Construction: Made from high-strength metal with a powder-coated finish, designed to withstand daily heavy-duty use without deformation.

Easy Installation: Simple set screw mounting allows quick replacement without specialized tools, minimizing downtime.

Perfect Compatibility: Specifically engineered for 18" arm bar EDEY door closers, including the Armplex 55-18 model, ensuring seamless integration with your existing system.

Restore safety and reliability to your heavy-duty commercial door closer with the EDEY Manufacturing A-349-18 Lock Collar. Order now and maintain precise, secure door operation every day!