S&G 2937 Lock w/ Dial & Ring Standard & Mosler Bolt

Designed to meet federal specification FF-L-2937 for securing field safes, armory vault doors, weapons containers, and other GSA-approved containers, S&G’s High-Security Mechanical Combination Lock offers rugged construction, simple combination changing, built-in thermal protection, and a Spy-Proof® dial. The Model 2937 high-security combination lock is easy to install or retrofit onto existing containers. The lock matches the footprint and mounting dimensions of most mechanical and electronic safe locks.

National Stock Number:

• DLA 5340-01-566-7405

Operation:

• Three all-metal wheels
• 1 million theoretical combinations
• Dial spindle with carbide barrier pins and shear line to control point of separation
• Stainless steel bolt resists 600 lbs. of side and end bolt pressure
• Built-in thermal protection
• Unique torque adjuster to set and maintain wheel pack torque
• Key-changeable wheel design
• Drilled and tapped holes in the bolt
• Left-right-left dialing with push to open
• Internal relock trigger

Certifications:

• Meets federal specification FF-L-2937
• UL Group 1

Resources:

•  S&G 2937 Instructions  (510 KB)
•  S&G 2937 Data Sheet  (1.4 MB)