"The JET 2-ton chain hoist features housing, sheaves and a frame that are all constructed of rugged, lightweight steel. Compact body is designed for low headroom applications and use in confined areas. 10-ft. maximum lift height. Meets OSHA and ANSI/ASME B30.16 and HST-2 standards. Required Head Room in. 17 1/2, Pull Chain Length in. 180, Lift Capacity tons 2, Lift Height ft. 10, Lift Chain Length in. 132, Lift Chain Diameter in. 8 x 24. Weston style dual pawl brake system utilizes a double pawl design for increased safety Alloy steel industrial rated hooks rotate 360 for easy rigging Hooks slowly stretch to indicate an overload situation increasing jobsite safety Needle bearing design for low wear, promoting long hoist life with reduced downtime Heat treated, case hardened load plates feature corrosion-resistant coated internal parts to extend life even in the harshest environments Grade 80 load chain is black oxide coated for durability Impact-resistant all-steel covers provide durability and protection Small, compact body design is perfect for low headroom applications and use in confined areas Factory tested to 125 of capacity with load test certificate"