Hazet 8808-6 M6 XZN TiN Socket 3/8" Short design With knurling Surface: CVD-TIN coated DIN 2324, DIN 2325 Made in Germany Wrench size: M6 Total length: 40 mm (Blade) length l1: 13.5 mm Drive: Square, hollow 10 mm (3/8 inch) Output: Internal serration profile XZN Net weight: 0.04 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 8808-6