Williams Tools a Snap-On Brand USA 1/2" Drive Impact Extensions 3 Sizes Available (From 3-1/2" to 10")
Black Industrial Finish
| Product Code | Description | Length | Socket Retention |
| 4-102 | Impact Extension | 3-1/2" | Lock Ring |
| 4-105A | Impact Extension | 5" | Spring Plunger |
| 4-110A | Impact Extension | 10" | Spring Plunger |
| 4-140B | Impact Universal Joint | 2-1/2" | Spring Plunger |
| 4-2A | 3/8"M x 1/2"F Adapter | 2-1/4" | Spring Plunger |
| 4-6 | 3/4"M x 1/2"F Adapter | 1-1/4" | Through Hole |
Fed. Spec: ANSI B107.2
Features
- Specially heat treated for impact use to provide long life, safety, and durability.
- Spring plunger provides secure socket retention for safety and convenience.
- Suitable for use with pneumatic and electric impact wrenches.
- Made in USA.
