WEBER SUPPLY
Apex Tool Group · Armstrong
Armstrong 11-929 Flexible Drive Extension
3/8 in Drive, 7-1/4 in OAL
- Stock #
- 3A0408T1
- MFG Part #
- 11-929
- Manufacturer
- Apex Tool Group
Armstrong Drive Extension, Flexible, Measurement System: Imperial, 3/8 in Drive, 7-1/4 in Overall Length, Ball Locking, Cold Formed Steel, Black Oxide
- Hardened for extra strength
Standards & approvals
- ASME B107.10M
- US Federal Specification GGG-W-641E