McKinney TA386 Concealed Bearing Hinge | 4-1/2" x 4-1/2" Heavy Weight Stainless Steel
The McKinney TA386 is an industrial-strength, full-mortise architectural hinge engineered for high-traffic commercial environments where structural integrity and modern aesthetics are paramount. Featuring a sleek 3-knuckle profile and advanced concealed bearings, this hinge provides a clean, streamlined look without the visible bearing lines found on standard hardware. It serves as a premier solution for door restoration, offering a sophisticated appearance for high-use openings in schools, hospitals, and coastal facilities.
Crafted from premium Stainless Steel (US32D), the TA386 offers superior resistance to corrosion and harsh environmental conditions. The concealed vertical and lateral thrust twin anti-friction bearings ensure exceptionally smooth and silent operation under heavy stress. With a robust .180 gauge thickness, this hinge is a vital component for any solution for door surface repair, providing the heavy-duty reinforcement needed for high-frequency metal or wood doors.
Key Features & Performance
- Heavy-Weight Construction: Built with a .180 gauge thickness, this hinge is specifically designed to handle the weight and stress of high-traffic institutional doors.
- Concealed Anti-Friction Bearings: Features twin bearings hidden within the joints to manage heavy thrust loads, acting as a permanent solution for door edge reinforcement.
- Corrosion-Resistant US32D Finish: Solid stainless steel construction makes this an ideal solution for door restoration in laboratories, coastal areas, or sterile medical environments.
- Modern 3-Knuckle Aesthetic: Provides a contemporary, architectural look with a flush pin and non-rising stainless steel pin for a seamless leaf profile.
- Standard Template Pattern: The 4-1/2" x 4-1/2" dimensions and template screw hole pattern allow for easy replacement of existing hardware in standard commercial preparations.
Technical Details & Specifications
- Brand: McKinney (ASSA ABLOY)
- Model Number: TA386
- Dimensions: 4-1/2" x 4-1/2" (Full Mortise)
- Material: Stainless Steel (Base Material and Pin)
- Finish: US32D (630) Satin Stainless Steel
- Bearing Type: Concealed Vertical & Lateral Thrust (TA Prefix)
- Thickness: Heavy Weight .180 Gauge
- ANSI Number: A5111
- 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 TA386?
The McKinney TA386 is the professional’s choice for projects that demand the perfect balance of visual elegance and industrial-grade strength. While standard hinges may sag or show wear over time, the concealed bearing technology and heavy-weight stainless steel of the TA386 provide a maintenance-free, unbroken profile that enhances the architectural appeal of any opening. It delivers a cost-effective and permanent solution for door security while maintaining a polished, high-end appearance.
| General - US Finishes | US32D - Satin Stainless Steel/ 630 |
| Brand | McKinney |
| Hinge Height | 4.5" Hi |
| Hinge Width | 4.5" Wi |
| Hinge Grade/Thickness | Heavy Wt .180 to .190 |
| Hinge Type | Full Mortise |
| Hinge Options | Concealed Bearing |
| Base Material | Stainless Steel |
| Hinge Corners | Square |
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