Wiha-SYSTEM-4-Pozidriv-Reversible-Blade-Wiha-03186-p-This-reversible-Pozidriv-blade-from-the-Wiha-SYSTEM-4-is-made-from-high-quality-chrome-vanadium-molybdenum-steel-through-hardened-with-chrome-plating-The-blade-has-colour-coded-Chrom Top-tips-p-Wiha-269-03186-SYSTEM-4-Pozidriv-Reversible-Blade-120mm