Jet gives you impressive load capacity, durability and strength with this S90-050-20 1/2 Ton Hand Chain Hoist With 20' Lift (101902). Made of strong steel, it is conveniently lightweight and compact for low headroom applications, and it has a powder coat finish. The heat treated, case hardened and corrosive resistant coated internal parts extend the life of the hoist in the harshest of environments. Also, the Weston style dual pawl brake system's double pawl design increases safety.