380PCS Stainless Steel Compression Spring Kit – 23 Sizes for Home Repairs, Crafts & DIY Projects
What's Included
This spring kit contains 380 durable stainless steel springs in 23 sizes (0.3mm-0.7mm), perfect for fixing everyday items or creative DIY projects. Each spring is pre-sorted in a compact case with easy-to-read labels, so you'll always find the right size quickly.

Why Choose This Spring Kit?
Fix Common Household Items: Replace worn-out springs in retractable pens, measuring tapes, door hinges, or screen door handles.
Craft & Hobby Projects: Build model cars, repair jewelry clasps, or add tension to custom tools.
Car & Garage Use: Tighten loose glove compartments, adjust seat levers, or stabilize toolbox drawers.
Durable & Rust-Proof: Stainless steel springs work indoors or outdoors – ideal for humid garages, gardens, or patio furniture.

Easy to Use
Find Your Size: Check the included size chart to match springs to small screws or bolts.
Install in Minutes: Use pliers or fingers to insert springs – no special tools needed.
Stay Organized: The portable case keeps springs from getting lost in your toolbox.

Package Includes:
380 x Stainless Steel Springs (23 Sizes) + Plastic Storage Case + Simple Sizing Guide