SHOCKWAVE Imp Duty 1"Dr 7" Extension - Milwaukee Electric Tools

The MILWAUKEE? SHOCKWAVE Impact Duty? 1" Drive 7" 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.