National Marker N129668 Steel Hinge Hasp 6 Inch

Product Description

The NATIONAL MARKER N129668 is a 6-inch steel hinge hasp designed for lockout/tagout and general security applications in industrial and commercial facilities. Constructed from zinc-plated steel, it resists corrosion in demanding service environments. The hasp features three offset screw holes that distribute load and increase pull-out resistance at the mounting surface. A padlock-compatible shackle loop allows this hasp to accept standard safety lockout padlocks, making it a practical fit for energy isolation procedures. Electricians, maintenance technicians, and safety personnel are the typical installers of this hardware.

This hinge hasp is suited for both regular flat-surface mounting and around-the-corner installations, where the hinge geometry accommodates angled or offset surfaces such as cabinet edges, electrical enclosure flanges, and panel doors. Its versatile mounting profile makes it a common choice for lockout stations, junction boxes, and equipment access panels in industrial plants, utilities, and commercial construction sites. The zinc plating provides a layer of corrosion resistance appropriate for indoor and light-duty outdoor environments.

Key Features

• 6-inch steel construction for durable, rigid closure performance
• Zinc-plated finish for corrosion resistance in industrial environments
• Three offset screw holes provide increased mounting strength and pull-out resistance
• Padlockable shackle loop compatible with standard lockout padlocks
• Designed for regular and around-the-corner mounting applications

Compatibility

Designed as a standard replacement or new-installation hinge hasp for lockout/tagout hardware setups, electrical enclosures, cabinet doors, and equipment access panels requiring padlockable security.

Installation Notes

Installation is typically performed by qualified maintenance technicians or electricians following site lockout/tagout procedures. Mount to a clean, flat or angled surface using fasteners appropriate for the substrate material. Ensure all energy sources are isolated and equipment is de-energized before installing or servicing hardware on live panels or enclosures. Follow applicable OSHA lockout/tagout regulations (29 CFR 1910.147) and site safety protocols during installation.