Compression Springs Assortment Kit, 420 Pcs 24 Different Sizes Stainless Steel Springs, Spring Assortment for Shop and Home Repairs

If you squeeze them they get smaller, and if you stop doing that they stop it too.

Excelente producto cumplio con mis expectativas y de buena calidad

This is a good kit to have around for simple projects. My only complaint is that there are no spring constant ratings so you'll have to measure it on your own if you want something specific. The sizes are also very similar, I would have preferred a wider range of lengths/diameters. The difference between the smallest and largest springs are only about double (length/overall diameter/wire diameter).

Perfect

Good assortment.

good product, definitely life supply 😂

Returned, all small sizes

Spring appear to be well made. This set should meet any household's needs. But,....I'm a little bummed out. The description for this product on Amazon shows a compression spring big enough to use in hand clippers. That is the big reason I got this set to replace a missing compression spring in a pair of hand clippers. But, there is no compression spring in this set that is as big as the one shown in the picture on the Amazon description for use with hand clippers. Thus, I knocked the rating down one star for misleading advertising. Apart from that, an overall good set of compression springs to have.