National Marker N102178 Safety Hasp 2.5 in Brass

Product Description

The NATIONAL MARKER N102178 is a 2.5-inch non-swivel safety hasp designed to secure doors, cabinets, boxes, trunks, and similar enclosures. Built from steel with a brass pin, the ribbed body provides added structural strength for reliable lockout and secured-closure applications. All mounting screws are fully concealed when the hasp is in the closed position, reducing the risk of tampering or unauthorized removal. This hasp is a practical hardware component used by maintenance technicians, safety coordinators, and facilities personnel who require dependable lockout or closure hardware across industrial and commercial settings.

This safety hasp suits a broad range of applications wherever a secure, non-swivel staple closure is needed. The rigid staple design keeps the shackle of a padlock firmly fixed in position without rotation, making it well suited for lockout/tagout procedures on equipment enclosures, storage cabinets, utility panels, and similar installations. The concealed-screw design is particularly valued in environments where tamper resistance is a priority.

Key Features

• 2.5-inch hasp size fits standard door and cabinet hardware applications
• Rigid, non-swivel staple prevents padlock movement during lockout
• Ribbed body construction adds strength and resistance to bending
• All mounting screws are concealed when hasp is closed to deter tampering
• Steel body with brass pin provides corrosion-resistant hardware pairing

Compatibility

Designed as an OEM-style replacement or standard installation hasp for doors, cabinets, boxes, and trunks requiring a 2.5-inch non-swivel closure hardware fitting.

Installation Notes

Installation is typically performed by maintenance technicians or facilities personnel using standard hand tools. Before installation on an energized or pressurized enclosure, follow applicable lockout/tagout procedures per OSHA 29 CFR 1910.147. Ensure mounting surface is clean and flat for full contact of the hasp plate. Do not overtighten mounting screws, as this may distort the hasp body and affect closure alignment.

Technical Specifications

• Size: 2.5 inches
• Material: Steel body with brass pin
• Staple Type: Rigid, non-swivel
• Weight: 0.16 pounds
• UPC: 00038613102170

Standard Information

• Brand: NATIONAL MARKER
• Manufacturer Part Number: N102178