Hazet 990LG-14 M14 XZN TiN Socket 1/2" - Long Application: For cylinder head bolts on VM diesel engines, e.g. CHRYSLER (XZN screws) Long design With knurling Surface: CVD-TIN coated Made in Germany Wrench size: M14 Total length: 100 mm (Blade) length l1: 62 mm Drive: Square, hollow 12.5 mm (1/2 inch) Output: Internal serration profile XZN Net weight: 0.18 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 990LG-14