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Various Size Compression Spring Kit – This comprehensive spring assortment kit includes stainless steel springs in 23 sizes (0.3mm-0.7mm), from mini springs for pen repairs to small compression springs for crafts and helical spring for heavy-duty tools.
Rust-Proof & Durable – High-quality stainless steel springs resist corrosion in humid garages, gardens, or workshops, while metal springs handle repeated use in automotive repairs or DIY projects.
Versatile Fix & Create – Replace pen springs, stabilize wobbly drawers, tension retractable tools, or build custom models – perfect for home repairs, jewelry making, and car maintenance.
Organized Spring Set Storage – Springs are pre-sorted in a labeled case with size charts, making it easy to find assorted compression springs by size for any project – no more lost tiny springs!
What You Get — 380 pcs Stainless Steel Compression Springs (23 Sizes) + Plastic Storage Case + Simple Sizing Guide, and friendly customer service.

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