Extension Spring | NEWST Spring Assortment Set | Stainless Steel Small Extension Springs | 15 Different Sizes 150 Piece Springs Assortment Kit

The Ultimate Spring Assortment Kit is a must-have for any DIY enthusiast or professional repair person.

With 15 different sizes of springs, you'll have everything you need to tackle a wide range of repairs, from doors and curtains to automobiles and bikes.

The stainless steel 304 wire used in these springs is rust-resistant and has strong oxidation resistance, making them perfect for humid environments.

Plus, they're easy to store and use with a convenient plastic storage box and size labels.

Trustworthy quality is assured through professional design, rigorous calculation, precise manufacturing, and effective testing.

Don't settle for anything less, choose the Ultimate Spring Assortment Kit for all your repair needs.