# Detent Knob

> A skeuomorphic rotary knob that clicks into a few fixed positions with hard stops, for settings like reasoning effort or plan tier. Keyboard and screen-reader accessible.

- Author: [Hitesh](https://21st.dev/@bandhuhitesh52003)
- Library: [Bevel](https://21st.dev/@bandhuhitesh52003/library/bevel)
- License: mit
- Tags: Skeuomorphic, Knob, Select, Settings, Radio
- npm dependencies: cn
- Live preview: https://21st.dev/@bandhuhitesh52003/components/detent-knob

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/bandhuhitesh52003/detent-knob?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/skeuomorphic.md