---
product_id: 130881219
title: "Aerzetix: 2x Solid Shaft Potentiometer Knob for 6 mm ø21,3x18,8 mm. Colour: Grey/Red"
brand: "aerzetix"
price: "R258"
currency: ZAR
in_stock: true
category: "Electronics"
url: https://www.desertcart.co.za/products/130881219-aerzetix-2x-solid-shaft-potentiometer-knob-for-6-mm-ø21
store_origin: ZA
region: South Africa
---

# Aerzetix: 2x Solid Shaft Potentiometer Knob for 6 mm ø21,3x18,8 mm. Colour: Grey/Red

**Brand:** aerzetix
**Price:** R258
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Aerzetix: 2x Solid Shaft Potentiometer Knob for 6 mm ø21,3x18,8 mm. Colour: Grey/Red by aerzetix
- **How much does it cost?** R258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/130881219-aerzetix-2x-solid-shaft-potentiometer-knob-for-6-mm-ø21)

## Best For

- aerzetix enthusiasts

## Why This Product

- Trusted aerzetix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

2&#xA0;speed knobs for 6&#xA0;mm shaft<br/>Dimensions: &#xF8;21,3&#xA0;x 18,8&#xA0;mm<br/>For smooth shaft<br/>Complete with screw fixings.<br/>Colour: Grey/Red. Indication: Black and White.<br/>Material: Plastic

## Features

- Axle Wheel knobs – 6 mm
- Dimensions: ø21,3 x 18,8 mm
- Solid Shaft for

## Images

![Aerzetix: 2x Solid Shaft Potentiometer Knob for 6 mm ø21,3x18,8 mm. Colour: Grey/Red - Image 1](https://images-na.ssl-images-amazon.com/images/I/61Par55W1dL.jpg)
![Aerzetix: 2x Solid Shaft Potentiometer Knob for 6 mm ø21,3x18,8 mm. Colour: Grey/Red - Image 2](https://images-na.ssl-images-amazon.com/images/I/618NVNCLq4L.jpg)

---

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**Shop now:** [https://www.desertcart.co.za/products/130881219-aerzetix-2x-solid-shaft-potentiometer-knob-for-6-mm-ø21](https://www.desertcart.co.za/products/130881219-aerzetix-2x-solid-shaft-potentiometer-knob-for-6-mm-ø21)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-07*