Master Lock Co 704D Security Hasp 4.5 Inches

Product Description

The MASTER LOCK CO 704D is a 4.5-inch security hasp built for securing doors, gates, storage units, and equipment enclosures in commercial and industrial environments. The hasp features a wrought hardened steel locking eye body, providing a rugged anchor point for a padlock. It is suited for applications where tamper resistance and reliable clamping force matter. Licensed tradespeople and facilities maintenance crews install this type of hasp when standard latch hardware does not meet security requirements. The unit weighs 1.8 pounds and is sold individually as a single unit of measure.

This hasp is appropriate for securing electrical panel enclosures, mechanical room doors, storage cabinets, and utility gates in both residential and light commercial settings. The wrought hardened steel construction resists cutting and prying better than standard mild-steel hasps, making it a practical choice where access control is enforced through lockout or general security protocols. It is a staple item for electricians performing lockout-tagout procedures, facilities technicians, and general contractors managing secured site access.

Key Features

• 4.5-inch body length provides a wide clamping span for heavy-duty door and gate hardware
• Wrought hardened steel locking eye resists cutting and tampering
• Compatible with standard padlocks for lockout or access-control applications
• Single-unit packaging suitable for individual replacement or low-volume installs

Compatibility

Designed as a standard-style security hasp for use with most common padlocks on doors, gates, cabinets, and equipment enclosures requiring a surface-mount locking point.

Installation Notes

A licensed electrician or facilities technician typically installs security hasps as part of a lockout-tagout or access-control system. Mount to a clean, flat surface using appropriately sized fasteners for the substrate material. Ensure the locking eye aligns correctly with the staple before tightening all fasteners. Confirm the installed hasp does not interfere with door or gate swing before placing the padlock.

Technical Specifications

• Body Length: 4.5 inches
• Material: Wrought Hardened Steel
• Weight: 1.8 pounds
• Unit of Measure: Each
• Package Quantity: 4

Standard Information

• Brand: MASTER LOCK CO
• Manufacturer Part Number: 704D