National Mfg N166-005 4 Inch Black Hook and Eye Latch

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N166-005 is a 4-inch hook and eye latch finished in black, designed for simple latching of doors and gates in both interior and exterior applications. The hardware features a weather-resistant coating marketed as Weatherguard Protection, which helps resist corrosion and withstand exposure to harsh outdoor conditions. Sharp screw points allow the fasteners to bite into wood quickly without pre-drilling in most installations. Mounting hardware is included. This latch is suited for light-duty closure applications where a reliable, low-profile mechanical latch is needed.

This hook and eye latch is commonly installed on wooden gates, fence doors, shed doors, and interior passage doors. Its black finish suits both utilitarian and decorative applications where a consistent color finish is desired. The 4-inch size makes it appropriate for standard residential gate and door frames. The package contains 5 units, making it practical for multi-point installations or small-batch projects. Exterior-rated construction makes it a suitable choice for covered porches, garden gates, and outbuilding doors exposed to seasonal weather.

Key Features

• 4-inch hook and eye latch with black finish for interior and exterior use
• Weatherguard Protection coating resists corrosion and harsh weather conditions
• Sharp screw points for fast, clean installation into wood without pre-drilling in most cases
• Mounting hardware included in each package
• Package quantity of 5 units per pack
• Limited lifetime warranty coverage from the manufacturer

Compatibility

Designed as a standard hook and eye latch for residential wooden doors, gates, and fence panels in both interior and exterior applications.

Installation Notes

Installation is typically performed with a screwdriver or drill driver. Before installing on an exterior gate or door, confirm the mounting surface is structurally sound wood or wood composite capable of holding the screw fasteners securely. Align the hook and eye carefully before driving screws to ensure proper latch engagement. For exterior installations, periodic inspection of the finish and fastener condition is recommended to maintain corrosion resistance over time.