5/16" Bit spline XZN, 30mm, M6
- spline
- external hexagon drive to DIN 3126 / ISO 1173 form C 8
- can be used by hand, electric screwdriver and impact drivers
- ideally suited for fittings in trade and industry
- reinforced execution
- nickel plated
- special tool steel
- Drive form: hexagonal drive
- Drive in imperial: 5/16 "
- Form: form C 8
- HRC: 58 - 62




