J49901/4
Proto® 3/8" Drive Hex Bit Sockets
J49901/4

Proto® 3/8" Drive Hex Bit Sockets

  • Full polish sockets meet and exceed stringent aerospace specification AS4984A which requires tools to have a thicker nickel-chrome coating for greater corrosion-resistance and durability.
  • Made using a heat-treated alloy for wear resistance which helps minimize distortion for a long life.
  • Hex opening holds the bit, allowing the bit holder to take the torque load.

Additional Features

SKU Product Name Purchase
J49905/16 Proto® 3/8" Drive Hex Bit Socket - 5/16"
J49903/8 Proto® 3/8" Drive Hex Bit Sockets
J49907/32 Proto® 3/8" Drive Hex Bit Socket - 7/32"
J49901/4 Proto® 3/8" Drive Hex Bit Sockets
J49909-64 Proto® 3/8" Drive Hex Bit Sockets
J49903/16 Proto® 3/8" Drive Hex Bit Sockets
J49905/32 Proto® 3/8" Drive Hex Bit Socket - 5/32"
J49901/8 Proto® 3/8" Drive Hex Bit Socket - 1/8"

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