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Proto® 3/8″ Drive Fractional Universal Joint Sockets – 6 Point

  • Proto® 6 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
  • 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
Part No.
Size
J5272HA
5/16"
J5273HA
3/8"
J5274HA
7/16"
J5275HA
1/2"
J5276HA
9/16"
J5278HA
11/16"
J5279HA
3/4"

  • Contact Heavy Maintenance Supply 205-384-5284 for more information