Strong pulley, belt pulley made of light alloy.
The side plates are rotatable and can be quickly attached or detached with a bayonet lock. The block is directly attached to the loop or a loop without a carabiner. This catch block is very suitable for heavier catching work and suitable for lines up to 18 mm. The flanges of this pulley have a small hole and a cable that can be used to easily hang it on the belt.