The BlueSpot Tools 9 PCE 3/8" impact spline bit sockets (M4-M14)are designed for use with 3/8" drive hand power and air tools. The 48mm depth sockets are manufactured from Chrome Vanadium for increased durability the bits are manufactured from S2 steel with a blackened phosphate finish to protect against corrosion. Supplied in plastic tray for convenient transportation and storage.

• Sockets manufactured from Chrome Vanadium for increased durability
• Bits manufactured from heat treated S2 steel
• Ideal for use with 3/8" drive hand power and air tools
• 48mm depth
• Blackened phosphate finish to protect against corrosion
• Sizes: M4, M5, M6, M7, M8, M9, M10, M12, M14