Proto 3/8'' Drive, 17mm Af Socket Impact Universal Std 12 Pt, Steel Black, 2.1/8''L 77517MP

• Ball and spring design which allows for a 30° working angle.
• Smooth 360° rotation.
• The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
• The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage.
• The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.

Specifications

• SIZE [MM]: 17
• DRIVE END OUTSIDE DIAMETER [IN] :15/16
• NUT DEPTH [IN]: 7/16
• BOLT CLEARANCE DEPTH [IN]: 7/16
• OVERALL LENGTH [IN]: 2-1/8
• WEIGHT [LBS]: 0.26
• DRIVE SIZE [IN]: 3/8
• POINT SIZE :12
• FINISH :Black Oxide
• LENGTH TYPE :Standard
• UNIT OF MEASURE :Metric