Hager 5100 Series Surface Mount Door Closer – Heavy-Duty Grade 1, Adjustable 1–6, ADA Barrier Free, Aluminum, 5124 Pull Side Hold-Open Stop Arm (Regular Mount Only — Not for Top Jamb or Parallel — Not for Fire Rated Doors)
The Hager 5100 Series Heavy-Duty Surface Door Closer paired with the 5124 Pull Side Hold-Open Stop Arm delivers reliable control for high-traffic commercial openings on the pull side (regular mount only). Built to Grade 1 (ANSI A156.4) with adjustable power sizes 1–6, it provides smooth, consistent closing on doors up to 330 lbs.
⚠️ Important Safety Notice: Because this arm includes a hold-open function, it is not approved for fire-rated doors.
Key Features
- Grade 1 Heavy Duty surface closer — adjustable sizes 1–6
- 5124 Pull Side Hold-Open Stop Arm — adjustable hold-open with integrated stop for over-travel control
- Regular (Pull-Side) Mount Only — not for top jamb or parallel arm installations
- ADA Barrier Free compliant opening forces (ANSI A117.1)
- Adjustable sweep, latch, and backcheck valves; delayed action valve optional (all valves staked)
- Durable construction: forged steel arm, seamless steel spring tube, precision-machined, heat-treated steel piston
- Standard aluminum finish; additional finishes available (ALM, BLK, BRZ, DBZ, GOL)
- Operating temperature range: -40°F to 150°F
Specifications
- Applications: Schools, healthcare, offices, retail (non–fire rated openings)
- Power: Adjustable sizes 1–6
- Maximum Door Weight: 330 lbs
- Door Thickness: 1-3/4" standard; optional 1-3/8"–2-1/4"
- Handing: Non-handed closer body
- Covers: Full plastic cover (standard); plated metal cover (optional)
- Fasteners: Self-reaming, self-tapping wood & machine screws; sex nuts & bolts
- Springs: One-piece seamless steel spring tube; double heat-treated, steel-tempered springs
Certifications & Compliance
- BHMA Certified to ANSI A156.4 (adjustable 1–6)
- ADA compliant (ANSI A117.1 Accessibility Code)
- Not Fire Rated: Hold-open arms are not approved for fire door assemblies
- 5100 Door Closer EPD
What’s Included
- Hager 5100 Series Surface Door Closer body
- 5124 Pull Side Hold-Open Stop Arm — hardware for regular (pull-side) mount only
- Standard fastener pack and cover (aluminum finish)
Mounting & Application Notes
- Regular mount only. Not supplied/approved for top jamb or parallel arm mounting.
- No hold-open devices are permitted on fire-rated openings.
- Non-handed design installs on left- or right-hand doors.
Recommended Pairings
To maximize hinge life and assist in achieving ADA compliance, pair with anti-friction or ball bearing hinges.
Important Notes
- ADA/Barrier Free Adjustment: Any BHMA/ANSI A156.4 certified closer, when adjusted to reduced opening forces, may not always provide sufficient power to reliably close and latch a door.
- Temperature Range: For prolonged use between -40°F (-42°C) and 150°F (66°C).
- Arms & Adders: Ordering arms separately may change pricing versus complete assemblies; adders may apply.
- Finish Availability: Some accessories may not be available in all finishes; confirm availability and lead time.
