- Special 2-1/4" length 4mm six-point key (1/4" six-point drive).
- Fits the wiring harness connection terminals on CUMMINS ISM, ISL, ISC and ISB engines.
SKU : 655 - 4mm Hex Key
$8.63
- SKU:
- 655
- Weight:
- 1.00 LBS
- Shipping:
- Calculated at Checkout
