?unique=5407c3a)
McKinney MacPro MP79 NRP Plain Bearing Hinge | 4-1/2" x 4-1/2" Steel
The McKinney MacPro MP79 NRP is a high-quality, commercial-grade architectural hinge designed for average traffic applications where enhanced security is a priority. This 5-knuckle, full mortise steel hinge is meticulously engineered with a .134 Standard Weight thickness, providing a reliable and sturdy solution for door restoration. It is a cost-effective choice for standard wood or metal doors that require a professional, tamper-resistant installation.
High-Security NRP (Non-Removable Pin) Feature
The NRP (Non-Removable Pin) is a crucial security innovation for commercial hardware. It features a hidden set screw within the hinge barrel that is only accessible when the door is open. This provides:
- Enhanced Security: Prevents intruders from removing the door by tapping out the hinge pins from the outside.
- Optimal for Outward Swinging Doors: A vital solution for commercial door security on exterior-facing doors where the hinge barrel is exposed to the public side.
- Vandal Resistance: Designed to withstand tampering, ensuring your door remains secure without compromising architectural aesthetics.
Key Performance & Installation Features
- Durable Steel Construction: Built to withstand the rigors of commercial use while offering a clean, professional solution for door edge reinforcement.
- ANSI/BHMA A156.1 Compliant: Meets industry-standard ANSI A8112 benchmarks, ensuring the hinge adheres to strict guidelines for durability and functionality.
- Easy Alignment: Features a template screw hole pattern for quick, accurate installation on new or existing commercial frames.
- Reliable Hardware: Furnished with a non-rising steel pin and button tips, maintaining a consistent appearance and preventing the pin from migrating during frequent use.
Technical Details & Specifications
- Brand: McKinney (ASSA ABLOY)
- Model: MacPro MP79 NRP
- Dimensions: 4-1/2" x 4-1/2" (Standard Weight .134 Gauge)
- Material: Plated Steel (Available in various architectural finishes)
- Fasteners Included: Furnished with all Wood Screws (1-1/4" x 12 FPHW) and Machine Screws (1/2" x 12-24 FPHM).
Why Choose the McKinney MacPro MP79 NRP?
The McKinney MacPro MP79 NRP offers the ideal balance of security and affordability. Whether you are performing a solution for door surface repair or securing a commercial perimeter, the integrated non-removable pin ensures your opening is protected against unauthorized entry. By choosing a hinge that meets ANSI A8112 standards, you are investing in reliable, high-quality hardware that provides long-term peace of mind in any commercial setting.
| General - US Finishes | US26D - Satin Chrome or USP - Prime Painted |
| 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 | Plain Bearing, NRP (Non Removable Pin) |
| Base Material | Steel |
| Hinge Corners | Square |
Recently Viewed Items