- Opening: 9 mm
- Opening End: 14.2 mm
- Minimum Depth: 6.9 mm
- Drive End: 17.3 mm
Made in the U.S.A.
![3/8" Square Drive, 6 Point, Standard Metric 9MM, Martin Sprocket #BM609 3/8" Square Drive, 6 Point, Standard Metric 9MM, Martin Sprocket #BM609](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/27932/1511/ST612__76370.1411566306.jpg?c=2)
Martin Sprocket
3/8" Square Drive, 6 Point, Standard Metric 9MM, Martin Sprocket #BM609
$6.10
Add to Cart