All Categories > Buckles & Carabiners > Safety Carabiners > Item # 2020 All CategoriesAll Categories Buckles & CarabinersBuckles & Carabiners Safety CarabinersSafety Carabiners Item # 2020 Item # 2020, 2020 Carabiner Auto Locking Twist Lock Mechanism 20202020 Carabiner Auto Locking Twist Lock Mechanism Request Information Email This Page Download PDF Download PDF Printable Page Close Window Fall Arrest/Safety 2020-1 Formed Alloy Steel100% Proof Load Tested @ 3600 lbs.Approximate weight 3.0 ounces Meets or exceeds ANSI Z-359.12 and CSA Z-259.12-01 Unit of Measure Imperial Metric Both