Tungsten carbide balls

EDC Replacement Balls and Springs

Upgrade, repair, or fine tune your EDC gear with our selection of replacement balls and springs. These components are suitable for compatible haptic coins, sliders, fidget toys, mechanical EDC products, and other small precision accessories.

Different materials provide different weight, hardness, surface feel, sound, and feedback, allowing you to customize the performance of your EDC item.

Ball Material Options

• Tungsten Steel Ball
High density and substantial weight, providing strong and solid feedback.

• Zirconia Ceramic Ball
Smooth, wear resistant, and corrosion resistant, with a clean ceramic feel.

• Zirconium Nitride Ball
A durable option with a distinctive surface finish and smooth movement.

• Silicon Carbide Ball
Lightweight, extremely hard, and suitable for smooth, precise mechanical movement.

• POM Ball
Lightweight and quiet, offering softer feedback and reduced operating noise.

• Carbon Steel Ball
A practical and affordable option for general replacement and everyday use.

• Brass Ball
Provides a warm metallic appearance and a distinctive weight and sound.

• 304 Stainless Steel Ball
Corrosion resistant and suitable for general EDC use.

• 420 Stainless Steel Ball
Harder than standard 304 stainless steel and suitable for applications requiring higher wear resistance.

• Glass Ball
Lightweight with a smooth surface and a unique transparent appearance.

Spring Options

• Gold Plated Music Wire Spring
Made from high strength music wire with a gold plated finish. Provides responsive tension and a premium appearance.

• Phosphor Bronze Spring
Offers good elasticity, corrosion resistance, and a softer, more controlled response.

• Stainless Steel Spring
Durable, corrosion resistant, and suitable for long term everyday use.

Important Notice

Please confirm the required ball diameter, spring size, and compatibility with your EDC product before ordering. Different EDC products may require different dimensions and spring tension.

These parts are sold as replacement and customization accessories only. Installation tools and EDC products are not included.