This extra-large, straight D-shaped, Screw Locking carabiner is great for rescue applications. The extra-large gate opening (1-3/16") easily fits stretcher railings.
Steelis used more commonly in the industrial industries due to its strength and durability.
Locking Gatecome with a separate mechanism or sleeve that ensures the carabiner does not accidentally open.
Screw Locking gate is the most common. A sleeve must manually be loosened to unlock or tightened.
Key nosecarabiner doesnothave a notch to snag onto anything. Making clipping/unclipping simple.
Modified “D” shape.This shape helps to push the load to the back of the “spine”. Allows weight to be carried primarily by the spine and less by the gate—making for a stronger and lighter use.