Offset Arm w/ Track 7/8"

Overhead Concealed Closer Arm Assembly | 7/8" Deep Track | Commercial Storefront Doors

Restore smooth, dependable operation to a compatible overhead concealed door closer with this Offset Arm with 7/8" Track.

Designed for commercial storefront and aluminum door applications, the offset arm transfers closing force from the overhead concealed closer spindle to the door while the track guides the arm throughout the opening and closing cycle.

This configuration is designed for applications requiring a 7/8" deep rail / track setup.

Key Features

• Offset closer arm with track

• 7/8" track configuration

• Designed for compatible overhead concealed closers

• Ideal for commercial aluminum storefront doors

• Helps provide smooth, guided door movement

• Replacement arm and track assembly

• Suitable for repair and retrofit applications

• Designed for high-traffic commercial openings

• SKU: 5000-OS-7/8 (SHORT)

• Closer body sold separately

7/8" Deep Rail Application

This offset arm assembly is intended for door applications using a 7/8" deep top rail.

The track installs into or along the door rail and guides the offset arm as the door opens and closes.

Comparable commercial OHC arm assemblies are specifically categorized for 7/8" deep rails.

Offset Arm Function

The offset arm connects the overhead concealed closer spindle to the door-mounted track.

A worn or damaged arm or track can contribute to:

• Excessive door play

• Binding

• Uneven movement

• Excessive noise

• Poor closing performance

• Irregular door travel

Replacing the arm and track can help restore proper mechanical operation when the closer body remains serviceable.

Common Applications

• Aluminum Storefront Doors

• Commercial Glass Entrances

• Retail Stores

• Office Buildings

• Shopping Centers

• Schools

• Hospitals

• Government Facilities

• Commercial Entry Doors

• Overhead Concealed Closer Repairs

Product Specifications

Product Type: Offset Arm & Track Assembly
SKU: 5000-OS-7/8 (SHORT)
Track / Rail Depth: 7/8"
Application: Overhead Concealed Door Closers
Typical Door Type: Aluminum Storefront Doors
Configuration: Offset Arm with Track
Closer Body Included: No
Use: Replacement / Repair / Retrofit

Important

Before ordering, verify:

• Existing closer model

• 7/8" rail depth

• Existing arm configuration

• Spindle location

• Track dimensions

• Door preparation

• Arm-to-closer compatibility

This listing is for the offset arm and track assembly only. The overhead concealed closer body, pivots, door, frame, and other hardware are not included unless specifically stated.