Traditional-shaped and oversized for ease-of-handling, our Large D is a standard in the fire and rescue market. As easy to use with gloves as without, this biner works great to clear webbing, harnesses, ropes and other bulky apparatus..

Part #	Description	Gate Opening mm / inch	Major-Axis Strength	Gate Open Strength	Minor-Axis Strength	Weight grams / ounces	Length mm / inch	Width mm / inch
OP12A55L	1/2" Standard D Screw-Lok	26 / 1.02	30kN	10kN	9kN	108 / 3.81	124.5 / 4.90	71.9 / 2.83
OP12A56L	1/2" Standard D Screw-Lok	26 / 1.02	30kN	10kN	9kN	108 / 3.81	124.5 / 4.90	71.9 / 2.83