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Proto® 1/2″ Drive Metric Extra Long Hex Bit Sockets

  • Bit holders have a hex opening to hold the bit allowing the bit holder to take the full load of torque
  • Made of heat-treated alloy steel
  • Polished chrome finish
Part No.
Size
J5441-12MXL
12mm
J5441-14MXL
14mm
J5441-17MXL
17mm

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