National Mfg N348-284 Stainless Steel Barrel Bolt 4 in

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N348-284 is a 4-inch stainless steel barrel bolt designed to provide simple, reliable security on lightweight interior applications. The bolt slides into a fixed keeper to secure doors, cabinet lids, chests, and similar lightweight panels. Stainless steel construction resists corrosion and surface deterioration in damp or humid environments. The unit ships in a visual pack in a quantity of 3, making it suitable for multi-point or multi-fixture installations. Licensed contractors, finish carpenters, and facilities maintenance techs install this type of hardware as a low-cost, mechanical latching solution where a keyed lock is not required.

This barrel bolt is suited for residential and light commercial applications on interior lightweight doors, utility cabinets, storage chests, and similar enclosures. The design accommodates both right-hand and left-hand mounting orientations, providing flexibility across varying door and cabinet configurations. When installed in a vertical orientation, the notch molded into the bolt case retains the bolt in the locked position without manual pressure, a useful feature on cabinet and chest lids subject to movement or vibration. Package quantity of 3 units supports multi-door or multi-cabinet installations from a single purchase.

Key Features

• 4-inch bolt length suitable for lightweight door and cabinet security applications
• Stainless steel construction resists corrosion in humid or damp environments
• Compatible with right-hand and left-hand mounting for installation flexibility
• Notch in case holds bolt in locked position during vertical use
• Package quantity of 3 units per pack

Compatibility

Designed as a surface-mount latching solution for lightweight interior doors, storage chests, cabinets, and similar enclosures where a sliding barrel bolt provides adequate security.

Installation Notes

Installation is typically performed by finish carpenters, general contractors, or facilities maintenance personnel using standard hand tools. Mount the bolt body to the door or panel face and align the keeper to the frame or adjacent surface before fastening. Ensure the bolt slides freely and seats fully into the keeper before completing installation. No special power tools or trade licenses are required for standard surface-mount hardware installation.