3 pc. SHOCKWAVE Impact Duty 1/2 in. Drive Extension Set

SHOCKWAVE Impact Duty Socket Extensions provide you with better access in hard-to-reach places and offer extreme impact durability in high torque applications. 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 Lifetime Guarantee and meet ASME industry standards.