●Phillips JAWSFIT tip that firmly grips screws ●Useful knurled blade for quick and slipless driving ●High wear-resistance and durable fully hardened blade by optimum heat treatment ●High precision black point tip and Anti-corrosion chrome plated blade ●Magnetized Tip ●Stepless & Strain-free Smooth Streamline Surface Grip combined with hard and soft material for Maximum Comfort ●Made in Japan by VESSEL