- Used with 3/8 inch drive socket sets for long reach areas
- 1-1/2 in, 3 inch, 6 inch, and 10 inch extension bars
- Made of durable steel
- Constructed from heat-treated, chrome vanadium (Cr-V) steel
3/8″ Drive Socket Extension Set
Login to see prices3/8 In. Socket Drive Extension Bar Set, Heat-Treated Steel Construction