Carabiner Captive Eye or Pin No Color Silver Lock Type Double-Action Twist Lock Gate Opening 3/4 in Material Stainless Steel ANSI Standards Met ANSI Z359.12 ASTM Standards Met ASTM 48 Hours Salt Spray OSHA Standards Met OSHA 1926.502 Other Standards CSA Z259.12 EN362 2004/B Carabiner Shape Offset-D Includes Retaining Pin No Weight Capacity 400 lb Overall Width 4 1/2 in Inside Length 4 5/8 in Inside Width 2 in Overall Length 2 3/4 in Tensile Strength 5 000 lb