Mechanism r

BTM's patented Tri-Lok^® mechanism is a three point lock which remains engaged even if air pressure is lost. In addition to locking, the mechanism also provides accurate arm position and repeatability. Clamps equipped with Tri-Lok^® are ideal for use in clamping, or as a backup.

The exclusive Tri-Lok mechanism removes all working tolerances from all moving parts to provide a very repeatable (+/- 15') and rigid closed arm position. This unique arrangement is highly resistant to torque coming from force applied to the clamp arm.

• Three Point Lock: Remains Locked if Air Pressure is Lost
• Arm Repeats Position Accurately
• When used as a Toggle Clamp, the arm is shimmed & locking occurs in the linkage

Clamp Open	Toggle Clamp	Precision Backup Toggle Clamp	Part Trap

Use as a Clamp, or as a Backup.
BTM's patented Tri-Lok® Mechanism can be used as a Clamp or a precision backup and eliminates "over-center" Clamps
Backup	Clamp