Protanium hex key set
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![cle-male-sit2.jpg](/images/produits/375x175/cle-male-sit2.jpg)
Description
• Design • Our hex keys have a special anti-corrosion finish. • After hardening, the keys are coated with a waterproof surface coating that far surpasses conventional coatings. • Made of special steel that provides better torsion resistance than conventional steels. • • Protanium steel. • Ensures powerful tightening • Perfect dimensions • Improved corrosion resistance • Exceeds ISO 2936 in part • • The holder can easily be used as a handle for better power transmission. Clear size markings on the holder.