Milwaukee SHOCKWAVE Impact Duty 49-66-6710 Impact Extension, 3/4 in Drive, Square Drive, 3/4 in Output Drive, 7 in L

Our SHOCKWAVE Impact Duty" socket extensions provide you with better access in hard to reach places and offers extreme impact durability in high torque applications. Our laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow you to easily attach and remove the extensions. All MILWAUKEE� SHOCKWAVE Impact Duty" socket extensions are backed by our lifetime assure and meet ASME industry standards.