National Mfg N129-270 T-hinge 70 Lb 5-pack

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N129-270 is an extra heavy T-hinge engineered for high-load gate, door, and shutter applications. Constructed from steel with a Weatherguard Protection coating, it resists corrosion and withstands harsh outdoor conditions. The hinge features offset holes that distribute fastener loads across the mounting surface, reducing the risk of wood stripping under repeated stress. Each unit carries a safe working load of 70 lbs, making it suitable for heavier panels and frames. This package contains 5 hinges, providing enough hardware for a standard two-leaf gate or multiple interior door applications. Installers and contractors will find the design straightforward to mount with common hand tools.

The N129-270 is suited for both interior and exterior installations where a durable, weather-resistant hinge is required. Typical applications include wooden gates, barn doors, shed doors, heavy shutters, and utility enclosures. The Weatherguard coating makes it appropriate for exposed outdoor environments where bare steel hardware would corrode prematurely. The 5-unit pack is sized for single-project quantities, reducing the need for multiple orders on standard installations.

Key Features

• Safe working load of 70 lbs per hinge for heavy-duty applications
• Steel construction provides reliable structural strength
• Weatherguard Protection coating resists corrosion in interior and exterior environments
• Offset hole pattern reduces wood stripping under load
• 5-pack quantity suits single-project installations
• Compatible with both interior and exterior mounting surfaces

Compatibility

Designed as an OEM-style replacement or new-installation T-hinge for residential and light commercial wood gate, door, and shutter applications requiring a 70 lb rated hinge.

Installation Notes

Installation is performed with standard hand tools including a drill and appropriate wood screws or bolts. Power down any automated gate openers or door operators before servicing hinged assemblies. Ensure the mounting surface is structurally sound and free of rot or damage before fastening. Follow local building codes for exterior hardware installations, particularly in high-wind or coastal environments.