Proto "Stanley J74117 15 Piece 6 Point 1/2"" Drive Thin Wall Deep Impact Socket Set"

Product Description Impact Socket Set, 6 Pt Deep, SAE or Metric SAE, Drive Size 1/2 In., 6, Connection Type Hex, Number of Pieces 15, Sockets Included Thin Wall: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 In., Finish Black Oxide, Features One Through Hole and a Groove, Standards ASME B107.2 From the Manufacturer All Proto impact sockets incorporate the TorquePlus wrenching system. The TorquePlus design is a high performance drive configurationwhich allows for quick and easy socket engagement to the fastener flats, not the corners. The configuration employs a radius-corner design, shifting contact area and stresses over a large area of the socket, minimizing slippage. The internal design of the TorquePlus minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners. Proto impact sockets are made from special alloy steel, and are heat treated for the correct balance of strength and hardness, while the one-piece construction ensures their concentricity. Socket wall thickness is optimized to provide maximum strength and ample access to restricted fasteners. Sockets are manufactured to the most up to date industrial specifications, assuring concentric openings, large clearance holes, and tight nut end tolerance.

• Includes: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-3/16", 1-1/4", 2 Socket Bars and Clips
• Proto 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
• Minimizes fastener rounding, helps to extend fastener life
• The TorquePlus design allows for quick and easy socket engagement to the fastener flats, not the corners
• Heat treated for the correct balance of strength and hardness., Made in USA