National Mfg N162-370 Heavy Duty Zinc Barrel Bolt 4 Inches

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N162-370 is a heavy duty zinc barrel bolt measuring 4 inches in length. Barrel bolts provide positive latching for doors, gates, and enclosures by sliding a cylindrical rod into a fixed receiver. This unit is constructed from zinc for corrosion resistance in both interior and exterior applications. Mounting screws are included for a complete installation. The N162-370 is sold in a package of 5 units, making it practical for multi-point fastening projects or stocking purposes. It is appropriate for use by contractors, builders, and tradespeople who need a dependable sliding bolt latch in residential and light commercial settings.

This barrel bolt is suited for residential and light commercial applications including interior room doors, exterior shed and outbuilding doors, gate latching, and cabinet closures. The heavy duty zinc construction makes it appropriate for locations where moderate corrosion resistance is needed. Installation is straightforward and requires only basic hand tools. The included screws reduce the need for separate hardware sourcing on the job site.

Key Features

• 4-inch barrel bolt length for positive door and gate latching
• Heavy duty zinc construction provides corrosion resistance
• Mounting screws included for complete out-of-box installation
• Package quantity of 5 units per pack
• Carded packaging for easy identification and storage

Compatibility

Designed as a general-purpose replacement or new-installation barrel bolt for standard residential and light commercial doors, gates, and enclosures requiring a 4-inch sliding latch.

Installation Notes

Barrel bolts are typically installed by carpenters, general contractors, or maintenance tradespeople using a drill and screwdriver. Ensure the mounting surface is solid and the receiver plate is aligned precisely with the bolt rod before final fastening. For exterior or high-moisture locations, verify surface sealing around fastener points to extend hardware service life. Always use the included screws or equivalent rated fasteners for the intended substrate.