All Categories > Buckles & Carabiners > Safety Carabiners > Item # 2101A All CategoriesAll Categories Buckles & CarabinersBuckles & Carabiners Safety CarabinersSafety Carabiners Item # 2101A Item # 2101A, 2101A Carabiner Auto Locking Twist Lock Mechanism 2101A2101A Carabiner Auto Locking Twist Lock Mechanism Request Information Email This Page Download PDF Download PDF Printable Page Close Window Fall Arrest/Safety 2101-A Formed Aluminum Alloy100% Proof Load Tested @3600 lbs. Approximate weight 2.7 ounces Meets or exceeds ANSI Z-359.12 and CSA Z-259.12-01 Unit of Measure Imperial Metric Both