?unique=02245cc)
McKinney TA2314 NRP Architectural Hinge | 4.5" x 4.5" Non-Ferrous Bearing Steel
The McKinney TA2314 NRP is a high-performance standard weight architectural hinge specifically engineered for average traffic and medium-frequency commercial applications. This 5-knuckle, full mortise hinge is a premier solution for door restoration on wood or metal doors, featuring a precision .134 gauge thickness that meets the highest industry benchmarks. Built with a non-ferrous base, it offers exceptional resilience and is a reliable choice for institutional facilities, hospitals, and office buildings.
High-Security NRP (Non-Removable Pin)
The NRP (Non-Removable Pin) feature is a critical security innovation designed to protect your facility's perimeter.
- Tamper Protection: A specialized set screw is driven into the hinge barrel, making the pin completely inaccessible when the door is in the closed position.
- Essential for Outswing Doors: Provides an indispensable solution for commercial door security on exterior-facing doors where hinge barrels are exposed to the public.
- Forced Entry Prevention: Ensures that intruders cannot simply remove the hinge pin to bypass the lock and detach the door.
Advanced Oil Impregnated Bearings (TA Prefix)
Equipped with McKinney's signature TA Prefix technology, this hinge features self-lubricating, one-piece bearings for maintenance-free operation.
- Superior Durability: The non-ferrous bearings provide a smoother, silent door swing while offering high resistance to clogging and corrosion.
- Long-Lasting Wear: Engineered to prevent common hinge failure, acting as a permanent solution for door edge reinforcement in environments with constant operation.
- Medium-Frequency Optimized: Perfectly balanced for doors with closing devices that undergo consistent daily use.
Life Safety & Technical Specifications
- Brand: McKinney (ASSA ABLOY)
- Model: TA2314 NRP
- Dimensions: 4.5" x 4.5" (Standard Weight .134 Thickness)
- Base Material: Non-ferrous (Brass or Stainless Steel)
- UL 3-Hour Fire Rating: IMPORTANT: Only the US32D Satin Stainless Steel finish is certified for use on fire-rated door assemblies (3-hour). Brass base materials are not approved for fire doors.
- ANSI/BHMA Standards: Complies with ANSI A2112 (Brass) or ANSI A5112 (Stainless Steel).
- Included Fasteners: Furnished with all Wood Screws (1-1/4" x 12 FPHW) and all Machine Screws (1/2" x 12-24 FPHM).
Why Choose the McKinney TA2314 NRP?
For projects requiring professional-grade security and longevity, the McKinney TA2314 NRP is the definitive choice. Whether you are performing a solution for door surface repair or outfitting a new commercial office, its combination of tamper-proof security and self-lubricating bearings ensures your openings remain functional and safe for decades.
| General - US Finishes | US26D - Satin Chrome or US32D - Satin Stainless Steel/ 630 or US10B - Oil Rubbed Bronze |
| Brand | McKinney |
| Hinge Height | 4.5" Hi |
| Hinge Width | 4.5" Wi |
| Hinge Grade/Thickness | Standard Wt .119 to .146 |
| Hinge Type | Full Mortise |
| Hinge Options | NRP (Non Removable Pin), Ball Bearing |
| Base Material | Brass, Stainless Steel |
| Hinge Corners | Square |
Recently Viewed Items