Wiha 21103 Cabinet Key 3 Inches Oal

Product Description

The WIHA 21103 is a cabinet key with a 3-inch overall length, designed for opening and servicing locked enclosures commonly found in commercial and industrial equipment installations. This type of key is used by HVAC technicians, electricians, and service professionals who need reliable, purpose-built access tools for control panels, breaker boxes, meter enclosures, and similar locked cabinets encountered in the field. Its compact, single-piece construction keeps it easy to carry on a service belt or in a tool pouch. The 21103 ships as a single piece and is a direct, no-frills solution for professionals who need a dependable cabinet access key on the job.

The WIHA 21103 is suited for trade service applications where access to locked electrical, HVAC, or utility enclosures is a routine part of the work. Typical use cases include servicing rooftop units, accessing electrical distribution panels, and opening meter socket enclosures in both residential and light commercial settings. The 3-inch overall length fits standard cabinet lock formats commonly encountered across these applications.

Key Features

• 3-inch overall length fits standard cabinet lock formats
• Single-piece construction for straightforward carry and use
• Sold individually for precise inventory control
• Compact form factor suits tool pouches and service kits

Compatibility

Designed as an OEM-style replacement or field-service cabinet key for locked enclosures with standard cabinet lock formats common in HVAC, electrical, and utility equipment.

Installation Notes

No installation is required for this tool. Ensure the correct key profile matches the cabinet lock before attempting to operate the lock. Always de-energize electrical panels and follow applicable NFPA 70E arc flash safety procedures before opening electrical enclosures. Keep the key in a designated location in your service kit to prevent loss in the field.