Got a project that needs some little springs? This pack of 5 tension springs from MroMax might be just what you need. They're made from stainless steel, so they're durable and rust-resistant, which is perfect for all sorts of uses. Each spring has a wire diameter of 0.5mm (about 0.02 inches), an outer diameter of 5mm (about 0.2 inches), and a free length of 25mm (about 0.98 inches). They've got hooks on the ends, so they're great for pulling or creating tension. You can use them for all kinds of stuff - fixing small electronics (like a battery charger clip), in machinery, furniture, appliances, gates, screen doors, or just general DIY repair jobs around the house or workshop. The surface has a nice vibratory finish. They come in a handy 5-pack, so you'll have spares. Super useful to have in your toolbox for those random fixes!