Norton 410X-TPH Cast Iron Door Closer, Tri-Packed Standard Arm (Regular/Parallel/Top Jamb Mounting), Size 1-6, Hold Open, Grade 1, Non-Handed

The Norton 410X-TPH is a dependable cast iron door closer engineered for medium-frequency commercial openings. Its tri-packed configuration ships with the standard arm and all hardware needed for regular, parallel, or top jamb mounting, giving installers a single solution for nearly any door setup. Adjustable spring sizes 1 through 6 let you match closing force to the door width and application, while the built-in hold-open feature keeps the door open at a set position when needed. Non-handed for use on left- or right-hand doors, this Grade 1 closer delivers reliable performance and simplified stocking for schools, offices, and other high-traffic facilities.

Features

• Rugged cast iron body built for long-term commercial durability.
• Tri-packed with a standard arm for regular, parallel, or top jamb mounting.
• Adjustable spring power sizes 1 through 6 for a wide range of door sizes.
• Hold-open function keeps the door secured at a selected position.
• Non-handed design works on both left- and right-hand doors.
• Meets ANSI/BHMA Grade 1 requirements for high-performance applications.
• Separate valves control closing and latching speeds for precise adjustment.

Functional Details

The hold-open version uses a special arm assembly that allows the door to be held in an open position and released manually. This provides convenient access for high-traffic areas while retaining full controlled closing when the hold-open is disengaged.

• Hold-open arm holds the door open at a preselected position.
• Adjustable spring power sizes 1 through 6.
• Separate regulating valves for closing and latching speed.

Arm Type Details

The 410X-TPH includes a standard (regular arm) tri-pack configuration. This arm and mounting hardware allow flexible installation for regular pull-side, parallel arm push-side, or top jamb mounting, adapting to the door and frame conditions on site.

Included Components

Each unit ships with the cast iron closer body, standard hold-open arm, and the complete tri-packed mounting hardware needed for regular, parallel, or top jamb installation.