Key, Lathe Chuck, 11 mm Square
![Key, Lathe Chuck, 11 mm Square](/images/products/480/5483.480.jpg)
- 11mm (7/16") Square Head Lathe Chuck Key
- Made of high quality tool steel
- Hardened and tempered
- Heavy duty construction
11mm square lathe chuck key approximates to 7/16" and can be used on any chuck needing a 7/16" key.