Milwaukee SHOCKWAVE 3 in. X 1/2 in. drive SAE Impact Extension 1 pc

The Milwaukee Shockwave Impact Duty 1/2in Drive 3in Extension provides better access in hard to reach places and offers extreme impact durability in high torque applications. The laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow for easy attachment and removal of the extensions. All Shockwave Impact Duty Socket Extensions are backed by a Lifetime Guarantee and meet ASME industry standards.