M & W Heavy Duty Telescoping Spreader Beam 20125 40000 Lb. CapacityFeatures:Manufactured to exceed all ASME B30.20 and OSHA regulations. Painted safety yellow for increased visibility. ALL Spreader Beams shipped with proof load certifcation paperwork. Durable construction ideally suited to jobsite or warehouse use.Made in U.S.A. ALL lifting equipment individually proof loaded per OSHA requirements. Minimum horizontal top rigging angle of 45° Ideally suited for adding stability to critical lifts. Beam only. Shackles supplied by others. Product Specifications CAPACITY LBS40000 COLOR FINISHYellow APPROVAL/REGULATIONSASMEB30.20, ASME BTH-3 BRANDM&W CONSTRUCTIONSteel DIMENSION A INCHES-- DIMENSION B INCHES-- DIMENSION C INCHES-- DIMENSION E INCHES-- HEAD ROOM INCHES4-2/3 LIMITED WARRANTY30 Days MANUFACTURERS PART NUMBER20410 PACKAGE QUANTITY1 SPREAD INCHES120, 132, 144, 156, 168