This is a double-end box wrench made from alloy steel with a satin finish, featuring standard heads at a 15-degree offset for confined-space access. It has SAE head sizes of 1-1/2 inch and 1-5/8 inch with rounded openings on both ends, and a straight, one-piece handle measuring 17 inches overall. The tool is corrosion resistant and tether capable, but it is not insulated, non-sparking, non-magnetic, ratcheting, or reversing. It weighs 3.31 pounds.