Open Type Pulley Block Single Sheave With Hook 7111-LG RIGGING®, also known as open pulley block with hook.
They are common lifting mechanisms used for rigging and we usually use them with wire rope.
The material of it is carbon steel. The advantages of a thick zinc layer, high corrosion resistance amd we can offer best price.
We are all ready for every customer and to be the pioneer is our mission.