ANGLE SOCKET WRENCH (MILLED) Perfect Grip even when holding damaged and or inaccurate sized head. » 6*6 Point & 6*12 Point.» Elbow Milled» Full Polished / Head Polished / Matt Finish» Chrome Vanadium Steel / *Special Carbon Steel» Nickel Plated / Zinc / Black Phosphated» Full Hardened & Tempered.» Perfect Grip even when holding damaged and or inaccurate sized head. *Special material for superior quality and longevity.