TECHNO-Outer Dimension: 4.79" x 3.6"

This newer aluminum, H.M.S. style carabiner is ideal for all climbing

applications because it is light-weight and strong.

It has a cold forged body, auto-locking gate with snag-free, key shaped nose.

Auto-locking decreases the possiblity the user will forget to lock the gate and

prevents the gate from unlocking from vibrations while working.

Meets ANSI Z 359.1 standards.