For slotted head and cruciform head screws PH Blade in high-alloy chrome-vanadium-molybdenum steel, chrome-plated Tip additionally coated for highest precision and corrosion protection 2-component-handle in ergonomic design Pivoting end cap with micro anti-slip surface Colour coding of the drive type In plastic case With "Check-Tool-System": 2-colour foam insert to check that the set is complete