Does your garden pruner or secateurs feel weak and not spring back anymore? Chances are, the little spring inside is worn out or broken. This set of 4 replacement springs is exactly what you need for a quick fix. They're the general volute (coil) type, each 60mm (about 6cm) long with a 6mm bore diameter, which fits a lot of common bypass pruners, loppers, and vine shears. They're made from T316 stainless steel, which is seriously corrosion-resistant – so even if you use your tools in damp conditions or near soil, these springs won't rust or snap easily. Installing one is usually straightforward (you might need a screwdriver), and it instantly restores the smooth opening action of your shears, making gardening easier on your hands. A super practical and inexpensive way to extend the life of your favorite garden tools instead of buying new ones.