3/8 Inchx21 Millimeter High Alloy Steel Drive Socket

Drive Socket; Type 12 Point; Drive End Shape Square; Drive End Size 3/8 Inch; Socket End Size 21 Mm; Outside Diameter 0.925 Inch; Overall Length 1.012 Inch; Material High Alloy Steel; Process Heat Treated; Applicable Standard Asme B107.5m-2002; Socket Designation Standard; Body Style Straight; Socket Depth 0.563 Inch