Caldwell 419-1/2-2, Composite Lifting Beam, 1/2 Ton Capacity, 2' Hook SpreadLightweight composite materials are bonded together to form ultra-strong lifters. Engineered to withstand the demand of rugged environments while being easy to handle and transport. Non-conductive, corrosion resistant, and proof tested. Each lifter complies with ASME B30.20, BTH-1, Design category B, Service Class 4. These lifting beams provide a single, low-headroom crane attachment point and two load hooks. Ideal for applications where headroom is limited. Product Specifications LENGTH INCHES33 CAPACITY LBS1000 COLOR FINISHGreen ASSEMBLYAssembled BRANDCaldwell CONSTRUCTIONComposite HEAD ROOM INCHES13-9/10 MANUFACTURERS PART NUMBER419-1/2-2 SPREAD INCHES24 WEIGHT LBS9 MFG PART ID419-101 WARRANTY YEARS2 years