GEDORE Chave de caixa com ponta sextavada interior de 1/2" 8 mm, 90 mm de comprimento, DIN 7422, manganofosfatado 6157730

This 1/2" drive hex socket bit from GEDORE delivers precise, high-torque fastening for 8 mm internal hexagon screws. Forged from GEDORE vanadium steel 31CrV3 and manganese phosphated, it withstands heavy professional use while resisting corrosion.

Advantages

The bit's 90 mm overall length provides excellent reach without sacrificing stability. The manganese phosphate finish not only protects against rust but also reduces glare and improves grip. Manufactured to DIN 7422, it ensures a precise fit in hex socket screws, minimizing cam-out and wear.

Suitable for

• Automotive repair and maintenance
• Industrial machinery assembly
• Engine work and transmission service
• Use with 1/2" ratchets, torque wrenches, and extensions

Key specifications

• Drive size: 1/2 inch square drive
• Tip type: Internal hexagon (Allen), 8 mm
• Overall length: 90 mm
• Material: GEDORE vanadium steel 31CrV3
• Finish: Manganese phosphated
• Standard: DIN 7422
• Manufacturing process: Forged
• Country of origin: Germany

Recommendations

Pair this bit with a GEDORE 1/2" ratchet and a torque wrench for precise, repeatable tightening. Keep it clean and lightly oiled to extend service life.