Door Closers

The Norton 6100-4 691 door closer arm assembly is a Unitrol hold-open arm designed for commercial and institutional doors 42 to 48 inches wide. It installs on Norton 1600, 7500, and 8000 series closers to provide controlled door closing with hold-open...

The Norton J6500-43 612 is a Unitrol top jamb arm assembly designed for non-hold-open door closer installations. It fits Norton 1600, 7500, and 8000 series closers and accommodates frame reveals between 6-1/2" and 7-3/8". This replacement arm is ideal...

This Norton Unitrol top jamb arm assembly is a replacement component for Norton 1600, 7500, and 8000 series door closers. Designed for non-hold-open applications, it fits frame reveals between 5-1/2" and 6-3/8". Perfect for facilities managers and...

The Norton 6100-4 693 door closer arm is a heavy-duty hold-open assembly designed for commercial and institutional properties. This Unitrol arm accommodates doors 42-48 inches wide and works with Norton 1600, 7500, and 8000 series closers, solving...

The Norton J6600-4 625 is a top jamb door closer arm assembly designed for commercial facilities needing reliable automatic door closing. This non-hold-open arm fits Norton 1600, 7500, and 8000 series closers and solves the challenge of retrofitting...

The Norton 6100-4 696 is a Unitrol arm assembly for heavy-duty door closers, designed for doors 42" to 48" wide. This hold-open arm works with 1600, 7500, and 8000 series closers, making it ideal for retrofit installations and replacements in commercial...

The Norton J6600-4 605 is a top jamb door closer arm assembly designed for standard frame reveals between 0" and 3/8". Built for non-hold-open applications, this Unitrol arm fits Norton 1600, 7500, and 8000 series closers. It's ideal for facilities...

The Norton J6200-4 626 door closer arm assembly is a top jamb installation component designed for facilities needing reliable, non-hold-open door control. Ideal for commercial buildings, schools, and healthcare settings, this arm solves the challenge of...

The Norton J6100-7 613E is a top jamb door closer arm assembly designed for commercial and institutional facilities requiring reliable hold-open functionality. This Unitrol arm fits Norton 1600, 7500, and 8000 series closers, solving the need for durable...

The Norton J6100-7 691 door closer arm is a top jamb assembly designed for commercial buildings and facilities requiring reliable door control. This hold-open arm fits Norton Unitrol 1600, 7500, and 8000 series closers, solving the need for safe,...

The Norton J6100-4 626 door closer arm is a top jamb assembly designed for commercial and institutional facilities that need reliable automatic door closing without hold-open function. This non-hold-open arm works with Norton 1600, 7500, and 8000 series...

The Norton J6100-7 693 is a top jamb door closer arm assembly designed for commercial facilities needing reliable hold-open functionality. This Unitrol component fits Norton 1600, 7500, and 8000 series closers, serving property managers, contractors, and...