●The caliber uses a power fit shape that prevents stress concentration from damaging the edges of bolts and nuts, allowing for more reliable tightening and loosening work .
●The rising angle is 45° x...
●The width of the head is as small as possible, and the area where force is applied is made more voluminous.This is KTC's unique new spear-shaped head, which is an evolution of the conventional...
●The caliber uses a power fit shape that prevents stress concentration from damaging the edges of bolts and nuts, allowing for more reliable tightening and loosening work .
●The rising angle is 45°...
●The caliber uses a power fit shape that prevents stress concentration from damaging the edges of bolts and nuts, allowing for more reliable tightening and loosening work .
●The rising angle is 45°...
