This carabiner or attachment tool meets ANSI Z133.1 standards for climbing or life support. This tool is also extremely useful for other tasks including light-duty rigging, tool attachment and storage, line redirection, and many others.     ANSI: Yes     CE: Yes     Gate Opening: 1-1/16" (27 mm)     Locking Mechanism: Twist     Major Axis: 11,240 lbs (50 kN)     Material: Steel     Minor Axis: 2923 lbs (13 kN)     Open Gate: 4496 lbs (20 kN)
