Best 21B Series Padlocks



Best 21B Padlock

These padlocks: 5/16″ shackle diameter, 7-pin housing, less core, stainless steel

At the heart of every BEST padlock is a standard removable core that is interchangeable throughout most of the entire BEST product line.

This standardization permits STANLEY/BEST locks of any type, size or style to be masterkeyed into one system that can expand to meet future locking needs.

All padlocks utilize the interchangeable core, which allows immediate rekeying at minimal cost.

Padlocks are available in various case sizes and brass or stainless steel shackle sizes. Brass cases with brass shackles are also available.

Options include:

  • Key retained / non-key retained
  • Bronze or steel chains
  • Special case embossing (Brass case only)
  • Corrosion resistance
  • Car seal

Padlocks are also available with Patented, Premium and Standard Combinated Cores. Contact us to customize your locks!

Don’t see the finish, or function or specific configuration you need? We can design, configure and build the customizations you are looking for – Just call (800) 776-3247 and our experienced support staff will help you design the systems and products you need.