# GetBoneRadius

[ExistentDocumentation](https://gitlab.com/lightgarden-studios/existent-documentation/-/blob/v0.1.0/resources/BPNodes/index.md) > [ExistentHandLibrary](https://docs.existent.com/documentation/resources/existent-api/index/existenthandlibrary) > Get Bone Radius

## Get Bone Radius

Get Bone Radius

![](https://1703910255-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMcYOcQvRHegsbRBs8rGB%2Fuploads%2Fgit-blob-4f3d40733796c3e5e1c45495ef6ff016217d4425%2Fnd_img_GetBoneRadius.png?alt=media)

#### Inputs

|                                                             |   |
| ----------------------------------------------------------- | - |
| <p><strong>Existent Hand</strong><br>EExistentHand Enum</p> |   |
| <p><strong>Existent Bone</strong><br>EExistentBone Enum</p> |   |

#### Outputs

|                                                                  |                 |
| ---------------------------------------------------------------- | --------------- |
| <p><strong>Return Value</strong><br>Float (single-precision)</p> | Get Bone Radius |