KTC BZP63-21, Socket Bit For Impact Wrench, 21mm

●A socket bit with fall prevention function for safe work at heights. ●Standard type that is easy to handle. ● KTC's unique feature that prevents the bit from falling out when the bit breaks inside the socket. We have adopted an "impregnable mechanism". ●Since the socket body has a fall prevention function, there is no need for additional equipment such as a fall prevention belt, and just like a normal socket bit, it can be attached to the chuck with a single touch, realizing safe and comfortable work. ●Even if the bit is damaged, bit fragments will not remain in the chuck, allowing for smooth attachment and detachment from the impact driver. ●It has a unique structure that gives the bit part a torsion effect, and is compatible with high-power impact drivers using 18V batteries. ●The caliber has a power fit shape that prevents the edges of bolts and nuts from being damaged by preventing concentration, and allows for more reliable tightening and loosening work.