National Mfg N342-568 Gate Hinge 3.5 in White Aluminum 2-pack

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N342-568 is a 3.5-inch white gate hinge engineered for residential and light commercial gate installations. Constructed from extruded aluminum, it resists rust and stands up to demanding outdoor conditions. A patented bearing design eliminates metal-to-metal contact, producing smooth, quiet gate swing over the life of the hinge. The hinge is vinyl safe, ACC (Aluminum Compatible Coating) safe, and approved for use with premium woods such as cedar and redwood. Each package includes two hinges, and the design includes a provision for padlocking to add a layer of security at the gate. Licensed tradespeople and experienced DIYers alike install this hinge in standard fence and gate applications.

The N342-568 is suited for residential fence gate builds using 2 x 3 vinyl gate framing. Its white finish integrates cleanly with white vinyl fence systems. The rust-resistant aluminum construction makes it appropriate for installations in humid, coastal, or high-moisture environments where steel hardware would corrode. It is also compatible with cedar and redwood gate frames, common in western and southwestern residential construction, making it a versatile option across multiple gate material types.

Key Features

• Extruded aluminum construction provides corrosion resistance without surface coatings that can fail over time
• Patented bearing design eliminates metal-to-metal contact for smooth, quiet gate operation
• Vinyl safe and ACC safe — will not damage vinyl gate framing or coatings
• Safe for use with premium woods including cedar and redwood
• Padlock-compatible for added gate security
• Accommodates 2 x 3 vinyl gate construction
• Sold as a 2-pack (unit of measure: PK)

Compatibility

Designed for use with 2 x 3 vinyl gate construction and compatible with cedar and redwood gate frames. Suitable for standard residential gate hinge applications requiring a rust-resistant, vinyl-safe aluminum hinge.

Installation Notes

Gate hinges of this type are typically installed by fence contractors or experienced general tradespeople. Before installation, confirm gate framing dimensions match the hinge specifications to ensure proper load distribution. Use fasteners appropriate for the gate frame material — vinyl frames require non-corrosive fasteners to avoid staining or degradation. Follow the gate or fence manufacturer's recommended mounting pattern to prevent gate sag over time.