With the Gedore 40 z 52-55 hook wrench with pin, you achieve dependable control when tightening and loosening cross-drilled nuts according to din 1816. The 5 mm fixed cylindrical pin seats securely into round nuts with an outer diameter from 52 to 55 mm, preventing slippage and surface damage. Forged from high-grade 31CRV3 Gedore vanadium steel according to din 1810 Form B, this 205 mm long tool delivers impressive torsional strength and leverage for tough mechanical maintenance. Its manganese-phosphated finish provides reliable protection against corrosion and wear during everyday assembly work.
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