Description
The Norton J6100-4 689 is a Unitrol top jamb arm assembly designed for standard door closers in commercial and institutional settings. This non-hold-open arm works with 1600, 7500, and 8000 series closers, solving installation challenges for doors with frame reveals between 2-1/8" and 3-1/4". Built from aluminum, it provides reliable, maintenance-free operation.
Compatible with Norton closer bodies in the specified series, this arm installs at the top jamb for overhead closing control. Our authorized dealer team at E.D. Locks can verify compatibility with your specific closer model and help with installation questions. Contact sales@edlocks.com or 1-877-207-6067 for expert guidance and to ensure you receive the correct component.
Specifications
- Series: 1600, 7500, 8000
- Frame Reveal Range: 2-1/8" to 3-1/4"
- Material: Aluminum
- Function: Non-Hold Open
- Position: Top Jamb
