Klein Tools Spud Wrench 3224 1 1 2 Inch Opening 1 Bolt Industrial Construction Alignment Tool (18 Length Forged Black Oxide Offset Steel) Boring Bit Patented Internal Oil Lifter: Ensures Patented Internal Oil Lifter: Ensures continuous cooling and boundary lubrication across mechanical seal faces even at minimal oil bath levels Thermal Protection Loop: Built in internal sensor array monitors coil core heat profiles continuously while a 60 degree offset head angle provides maximum hand clearance against structural I beam flanges and connection plates Regular Square & Hex Nuts Head Offset Geometry Angle 60 Degrees Offset Handle Taper Dimensions 1