Hazet 992-T55H T55s Security Torx TiN Socket 1/2" With front hole Short design With knurling Surface: CVD-TIN coated Made in Germany Wrench size: T55H Total length: 56 mm (Blade) length l1: 18 mm Drive: Square, hollow 12.5 mm (1/2 inch) Output: Tamper-resistant TORX profile Net weight: 0.11 kg Why choose TiN (Titanium Nitride) coating?A special coating process for extremely hard TiN coating guarantees high adhesive strength and wear resistance of the coatingParticularly suitable for continuous load, e. g. for industrial applications in industry and tradeHigher wear protection guarantees a longer lifetimePerfect fitting accuracy due to optimum coating thicknessHigher torqueOptimized corrosion protection 992-T55H