Est. March 2001 · 10,244 Listings on File

Description & Notes

..”. 3 1/4″ wide x 1 1/2″ diameter. Steel body. Steel shackle. Wafer Tumbler.Patent #1718723.

“WILLIAMS KEYLESS LOCK CO

Transportation Locking Devices

Manufacturer Williams Keyless Lock Co.

Body Steel

Shackle Steel

Key Type Keyless

Collector The Michael Newman Collection

Date Added February 2026

Referenced Patents