EDC Accessories Kit, Spring Sound Tuning, POM / Silicon Oxide Ceramic / Zirconia / Brass / Stainless Steel Balls, 3mm, Labeled Pack, 40 Springs + 100 Balls

Product Title

EDC Fidget Slider Spring & Ball Tuning Kit

Short Description

Upgrade the feel, sound, and feedback of your EDC fidget slider with this complete spring and ball tuning kit. Each set includes carefully selected springs and precision balls in different materials, allowing you to adjust the click sound, resistance, smoothness, and haptic feedback of your favorite EDC gear.

Product Description

This EDC Spring & Ball Tuning Kit is made for collectors, modders, and fidget slider users who want to fine tune the feel of their setup.

Different ball materials create different feedback. POM balls offer a softer and quieter touch, stainless steel and brass balls provide a more solid mechanical feel, while ceramic, zirconia, silicon nitride, SiC, and tungsten steel balls can create a sharper, cleaner, and more crisp click sound.

The included springs also allow you to adjust the tension and rebound feel. By changing the combination of springs and balls, you can customize your slider for a smoother glide, stronger feedback, lighter press, or a brighter “ding” sound.

Each kit is packed with labeled compartments, making it easy to identify different sizes, materials, and spring types.

Key Features

Complete tuning kit for EDC fidget sliders
Designed for sound tuning, haptic feedback adjustment, and DIY modification.

Multiple ball materials included
Includes options such as POM, zirconia ceramic, silicon oxide ceramic, brass, stainless steel, steel, SiC, silicon nitride, glass, and tungsten steel depending on the selected kit.

Different sound and feel combinations
Soft, quiet, crisp, sharp, smooth, solid, or metallic feedback can be adjusted by changing the balls and springs.

Labeled packaging
Each accessory is sorted and labeled for easier storage and quick replacement.

Great for DIY users and collectors
Ideal for EDC fidget sliders, haptic sliders, mechanical sliders, haptic coins, and compatible EDC fidget toys.

What’s Included

2.778mm Kit

40 springs
100 balls
Ball size: 2.778mm
Labeled packaging included

3mm Kit

40 springs
100 balls
Ball size: 3mm
Labeled packaging included

3.175mm Kit

40 springs
100 balls
Ball size: 3.175mm
Labeled packaging included

Full Mixed Kit

40 Rida springs
260 mixed balls
Includes multiple ball sizes and materials
Labeled packaging included

Spring Size Guide

Spring size is usually marked in this format:

0.25 × 3 × 5 × 6

This means:

0.25mm wire diameter
3mm coil diameter
5mm spring height
6 spring coils

The number of coils is very important because it can directly affect the pressure, rebound, and sound performance of your EDC slider.

Material Guide

POM Balls
Soft, smooth, and quieter feedback.

Brass Balls
Warm, solid, and slightly heavier mechanical feel.

Stainless Steel Balls
Clean, balanced, and durable feedback.

Zirconia Ceramic Balls
Smooth, hard, and crisp response.

Silicon Nitride Balls
Lightweight ceramic feel with clean feedback.

SiC Balls
Hard, sharp, and high precision feel.

Glass Balls
Smooth and light feedback.

Tungsten Steel Balls
Dense, heavy, and strong metallic feedback.

SEO Description

EDC fidget slider spring and ball tuning kit with POM balls, zirconia ceramic balls, brass balls, stainless steel balls, ceramic balls, springs, and labeled packaging. Perfect for haptic slider tuning, click sound adjustment, and DIY EDC fidget modification.

Shopify Tags

EDC accessories
EDC tuning kit
EDC fidget
fidget slider
haptic slider
mechanical slider
haptic coin
fidget toy parts
spring and ball kit
replacement balls
replacement springs
sound tuning
click sound tuning
haptic feedback
POM balls
zirconia ceramic balls
brass balls
stainless steel balls
ceramic balls
3mm balls
2.778mm balls
3.175mm balls
DIY fidget
slider parts
EDC repair kit