Rigging Block With D Shackle-LG RIGGING®. Pulley and Block are common lifting mechanisms used for rigging.
Galvanized rigging block is a light-type portable lifting tool. It is made of high-quality carbon steel with electro-galvanizing on the surface.
We have sizes 2'', 3'', 4'', 5'', 6'' for your reference. This kind of block is usually used in Stage.