- Hex size is 5/16".
- Use to install and remove 12-point (triple-square) metric socket-head screws.
- Turn with a socket or wrench.
Dimensions: 5.688" X 3" X 0.313"

- Hex size is 5/16".
- Use to install and remove 12-point (triple-square) metric socket-head screws.
- Turn with a socket or wrench.
Dimensions: 5.688" X 3" X 0.313"
