The Ko-ken 12400MG is a series of premium 1/4″-drive 6-point impact sockets that feature a built-in magnet to hold fasteners. They are forged from durable chrome-molybdenum steel and are highly regarded by mechanics for their precise fit, corrosion resistance, and ability to securely start and drive bolts in tight spaces.
KEY SPECIFICATIONS:
Drive Size: 1/4 inch
Point Type: 6-point (Hex)
Design: Impact-rated with a built-in magnet for fastener retention
Material: Chrome-molybdenum steel
Length: Typically 23 mm (varies slightly depending on size)
