McKinney TA2714 INT NRP Interim Hinge | 5" to 4-1/2" Conversion Hinge US26D
The McKinney TA2714 INT NRP Interim Hinge is a specialized problem-solving architectural component designed for precise door and frame coordination. This unique hinge acts as a seamless solution for door restoration, allowing you to convert a 5" hinge preparation on a door or frame to a 4-1/2" preparation on the opposite leaf. Whether you are replacing a door with mismatched hardware preps or updating a frame, the TA2714 provides a professional, factory-finished solution for door surface repair without the need for messy welding or fillers.
Equipped with oil-impregnated bearings, the TA2714 features one-piece, non-ferrous, self-lubricating bearings that ensure exceptionally long-lasting wear and resistance to clogging and corrosion. For added protection, this model includes the Non-Removable Pin (NRP) feature—a set screw driven into the barrel that is inaccessible when the door is closed. This makes it an essential solution for commercial door security, particularly on outward-swinging doors where the hinge barrel is exposed to the exterior.
Key Features & Performance
- Interim Conversion Leaf: Specifically engineered to bridge the gap between 5" and 4-1/2" preps, making it the ultimate solution for door restoration in mismatched commercial openings.
- Oil-Impregnated Bearings (TA Prefix): Self-lubricating bearings provide a maintenance-free solution for door edge reinforcement, preventing hinge failure and friction-related wear.
- NRP High-Security Locking: The Non-Removable Pin provides a vital solution for door security, ensuring that intruders cannot remove the hinge pin to bypass the lockset on out-swinging doors.
- Reversible Design: Supplied with no-hole plugs and an NRP set screw, the leaves are trimmed symmetrically to allow for easy field reversal for left-hand or right-hand doors.
- Satin Chrome Finish (US26D): The durable plated finish acts as a professional remodeling scar plate, resisting corrosion while matching standard commercial hardware.
Technical Details & Specifications
- Brand: McKinney (ASSA ABLOY)
- Model Number: TA2714 INT NRP
- Conversion Size: 5" Leaf to 4-1/2" Leaf (Full Mortise)
- Security Feature: NRP (Non-Removable Pin)
- Bearing Type: Oil-Impregnated Self-Lubricating Bearings
- Thickness: .146 Gauge Commercial Weight
- ANSI Number: A8112
- Fasteners Included: 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 TA2714?
The McKinney TA2714 INT NRP is the contractor's choice for complex remodeling and retrofitting projects. Instead of costly frame replacements, this interim hinge offers a permanent and cost-effective solution for door security and hardware compatibility. With its heavy-duty construction and NRP security, it delivers industrial-grade reliability while maintaining a clean, professional appearance in any commercial facility.
| General - US Finishes | US26D - Satin Chrome |
| Brand | McKinney |
| Hinge Height | 4.5" Hi, 5.0" Hi |
| Hinge Width | 4.5" Wi |
| Hinge Grade/Thickness | Standard Wt .119 to .146 |
| Hinge Type | Full Mortise, Interim |
| Hinge Options | Ball Bearing, NRP (Non Removable Pin) |
| Base Material | Steel |
| Hinge Corners | Square |
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