3/8 Inch Drive x 13 mm Hex Impact Bit Socket BoltsandNuts.com Length Under Head: 21MM

Length Under Head: 21MM

Drill Bit Size: I

Part Number T/A57104TN

Part Number: Assortment Kit #2191141 Pieces

• Serialized Certificate of Calibration – Each wrench is calibrated according to the ASME B107

3/8 Inch Drive x 13 mm Hex Impact Bit Socket BoltsandNuts.com Length Under Head: 21MMPrecise Bit Geometry The bit tip is machined to precise tolerances for an exact fit with hex fasteners Optimal Two Piece Design We use separate steel alloys and processes for the bit and socket, resulting in a higher performing tool than one piece designs Permanent Connection The bit is pressed directly into the socket for a permanent connection that won't loosen over time or under stress Two Size Markings The size is marked with a high visibility