# Sandbox.FixedJointBuilder.WithLinearFrequency

```csharp
FixedJointBuilder WithLinearFrequency(float v)
```

### Parameters

- `v` (`float`): The linear spring frequency.

### Returns

`FixedJointBuilder`

Declared in [Sandbox.FixedJointBuilder](/api/Sandbox.FixedJointBuilder).
Assembly: `Sandbox.Engine`.