- Opening: 15 mm
- Opening End: 21.6 mm
- Minimum Depth: 12.4 mm
- Drive End: 21.6 mm
Made in the U.S.A.
![3/8" Square Drive, 6 Point, Standard Metric 15MM, Martin Sprocket #BM615 3/8" Square Drive, 6 Point, Standard Metric 15MM, Martin Sprocket #BM615](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/27938/1517/ST612__18640.1411566309.jpg?c=2)
Martin Sprocket
3/8" Square Drive, 6 Point, Standard Metric 15MM, Martin Sprocket #BM615
$6.75
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