Klein Tools' 5/16-Inch Magnetic Nut Driver is backed by our lifetime guarantee of quality and reliability. Additionally, this nut driver meets or exceeds applicable ASME/ ANSI specifications. Klein's nut drivers are perfect for professionals looking for a lifetime of dependability in a 100-Percent US sourced and manufactured product.
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 40Z618 |
| Grainger | 40Z618 |