Shield Masterkey Combination Padlock

The Shield Masterkey Combination Padlock is a patented security solution specifically created for schools, gyms and corporate organisations that need reliable control over large sets of combination padlocks. Unlike standard combination locks, which become unusable when a code is forgotten, this padlock features a secure 4-pin master-key override discreetly located on the underside of the body.

This allows authorised staff to open the lock, discover the existing combination, and reset it without damaging or replacing the padlock. It also eliminates the need to track hundreds of pupil-set codes or reset every padlock at the end of each year, dramatically reducing administrative workload.

Designed by British manufacturer Shield, the padlock is built to withstand heavy daily use and is engineered to prevent common vulnerabilities found in cheaper imports, including shackle-pull cracking methods.

Product Features

• Resettable wheel combination
  

• Master-key override operated from beneath the lock
  

• Durable Shield internal mechanism
  

• Designed to prevent shackle-pull decoding
  

• Available in two sizes (30mm and 40mm)
  

• Suitable for lockers requiring standard or wider shackle diameters
  

• Optional master key (sold separately strictly limited to 1 key per 100 locks)

Typical Uses

• School lockers and changing rooms
  

• Gym lockers
  

• Employee storage units
  

• Shared access environments where codes are often forgotten
  

• High-turnover environments requiring annual re-issue of padlocks
  

Ordering Requirements (Mandatory)

1. Minimum order: 20 units
   

2. Sale restricted to businesses, schools and public-sector organisations
   

3. Master key must be purchased separately

4. Master keys cannot be duplicated