# Spring Joint 2D

> Techinques and resources for working with Spring Joint 2D components.

Techniques and resources for working with Spring Joint 2D components.

| **Page**                                                                                                               | **Description**                                                                                                                             |
| ---------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- |
| [Spring Joint 2D fundamentals](/engine/6000.0/manual/unity2d/2d-physics/2d-joints/spring-joint-2d/fundamentals.md)     | Understand the Spring Joint 2D component and how it's used to allow two GameObjects to react as if they were attached together by a spring. |
| [Spring Joint 2D component reference](/engine/6000.0/manual/unity2d/2d-physics/2d-joints/spring-joint-2d/reference.md) | Explore the properties of the Spring Joint 2D.                                                                                              |