The Ultimate Guide to Keycap Replacement: Comparing Metal and Plastic Keycaps

The Ultimate Guide to Keycap Replacement: Comparing Metal and Plastic Keycaps

The Ultimate Guide to Keycap Replacement: Comparing Metal and Plastic Keycaps

In the world of mechanical keyboards, keycaps are more than just buttons; they're customizable components that can significantly enhance your typing experience. Whether you're looking to add a personal touch to your keyboard or improve its functionality, replacing keycaps is a popular option. In this guide, we'll walk you through the process of replacing keycaps and explore the differences between two common materials: metal and plastic.

1. How to Replace Keycaps

Replacing keycaps is a straightforward process that requires minimal tools and expertise. Here's a step-by-step guide:

a. Gather Your Materials: Before you begin, make sure you have a keycap puller, which is a small tool designed to safely remove keycaps from your keyboard.

b. Remove the Old Keycaps: Use the keycap puller to gently pry off the old keycaps from your keyboard. Start from one corner and work your way around until all the keycaps are removed.

c. Install the New Keycaps: Align the new keycaps with the switches on your keyboard and gently press them into place. Make sure each keycap is securely attached before moving on to the next one.

d. Test the Keys: Once all the new keycaps are installed, test each key to ensure they register correctly when pressed.

2. Understanding Keycap Materials

Keycaps are available in a variety of materials, each with its own unique properties and benefits. Two of the most popular materials are metal and plastic.

a. Metal Keycaps:

Metal keycaps are prized for their durability and premium feel. They are often made from materials like aluminum or cupronickel and feature a solid, weighty construction that can withstand heavy use. Metal keycaps also tend to have a sleek, modern appearance that adds a touch of elegance to any keyboard.

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  • Exceptional durability
  • Premium look and feel
  • Resistant to wear and tear


  • Can be heavier than plastic keycaps
  • Generally more expensive than plastic keycaps

b. Plastic Keycaps:

Plastic keycaps are the most common type of keycaps and are available in a wide range of colors, styles, and textures. They are typically made from ABS (acrylonitrile butadiene styrene) or PBT (polybutylene terephthalate) plastic and offer a lightweight and affordable option for customizing your keyboard.


  • Lightweight and affordable
  • Wide variety of colors and styles available
  • More noisy compared to metal keycaps


  • Prone to wear and shine over time
  • Less durable than metal keycaps
  • May feel less premium compared to metal keycaps

3. Choosing Between Metal and Plastic Keycaps

When deciding between metal and plastic keycaps, consider your personal preferences and budget. If you prioritize durability and a premium feel, metal keycaps may be the better option for you. However, if you value affordability and customization options, plastic keycaps are worth considering.

Ultimately, the choice between metal and plastic keycaps comes down to your individual needs and preferences. Whether you're looking to add a touch of luxury to your keyboard or simply want to express your personal style, replacing keycaps is an easy and effective way to customize your typing experience.

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