• External hexagon drive to DIN 3126 / ISO 1173 - C 6,3
• Can be used by hand or with an electric screwdriver
• Includes bit holder, 1/4" socket adaptor and 1/4" bit screwdriver
• Ideally suited for fittings in trade and industry
• Precise and orderly arrangement of the popular 1/4" bits
• Sand blasted
• Special tool steel
• In durable plastic storage case

Technical data:

• Accessories: with bit screwdriver
• Parts in the set: 122 pcs
• Norm: DIN 3126, ISO 1173 - C 6,3
• Material: nickel plated
• Material: S2 special steel
• Total length L: 25.0 mm
• Weight: 1150 g
• Form: form C 6.35
• Drive in imperial: 1/4 "
• Drive form: hexagonal drive