KINGTONY 406504 1/2" Drive Long Hex Impact Bit Socket 4 mm

KINGTONY 406504 Long Hex Impact Bit Socket 1/2" Drive 6P Size 4 mm
Overcome the limitations of tightening and loosening hex socket screws in deep recesses under high torque and impact with the KINGTONY 406504 4 mm (H4) long hex impact bit socket for 1/2" drive. An impact-grade tool engineered with an extra-long bit shank to extend reach into narrow, deep channels or obstructed spots with precision. The 4 mm hex tip fits snugly into socket heads to distribute torque evenly, minimizing screw head stripping or chipping. Made from industrial-grade Chrome Molybdenum (Cr-Mo) alloy steel, it offers exceptional toughness and resistance to extreme impact torque. Coated with a black phosphate finish for excellent rust and corrosion resistance—ideal for automotive technicians and maintenance specialists demanding world-class durability from KINGTONY Taiwan.