Industrial-rated alloy steel hooks rotate 360 degrees for easy rigging, and slowly stretch to indicate overloads Intended for the harshest environments, load plates are heat treated, and internal parts are case hardened and corrosive resistant Needle bearings support the load sheave to increase efficiency and promote smooth operation Smaller body and lightweight design are ideal for confined areas and low headroom applications Weston-style double ratchet pawl brake design splits the load to opposite sides of the ratchet gear Grade 80 black oxide coated load chain provides added durability