Product Characteristics

• Material & Durability: Constructed from durable nylon PA, offering excellent temperature resistance (-20℃ to +120℃) and long-term reliability in industrial environments.
• Dimensions & Capacity: Hook diameter 0.37in (9.5mm), lock hole diameter 0.28in (7mm), holds up to 6 padlocks for multi-person lockout-tagout (LOTO) management.
• Environmental Suitability: Ideal for places requiring electrical isolation, corrosion resistance, or explosion protection, such as electrical facilities and hazardous environments.
• User-Friendly Design: Features an up and down push-pull opening mechanism, allowing for easy operation during lockout procedures.
• Multi-Person Management: Six-hole design enables 6 individuals to lock simultaneously, facilitating collaborative control over the same energy source for comprehensive safety.

Usage Method

1. Identify the equipment or energy source that requires lockout and determine the number of authorized personnel involved (up to 6).
2. Open the PROLOCKEY Hasp Lock NH01 using the up and down push-pull mechanism.
3. Secure the hasp lock to the equipment or lockout point.
4. Each authorized personnel inserts their respective padlock into the lock holes (up to 6 padlocks can be used).
5. Verify that the hasp lock is securely in place and the equipment is locked out.
6. When the work is completed and it is safe to remove the lockout, all authorized personnel must remove their padlocks, then open the hasp lock using the push-pull mechanism to release the equipment.

Application Scenarios

• Industrial facilities implementing LOTO procedures for machinery, equipment, and energy sources maintenance in environments with electrical isolation or corrosion resistance requirements.
• Chemical plants, petroleum refineries, and coal mines where explosion protection and multi-person lockout are critical.
• Electronic manufacturing sites and other environments where controlling access to energy sources by multiple personnel is necessary for safety compliance.