When your Hydrofarm precision pruners lose a bit of spring in their step, don't send them to the recycling bin. Bring them back from sluggish cutting with a replacement pruner spring. Keep some on hand to always keep your cuts precise and save time. Better-working pruners also reduce strain and stress on your hands. This springy coil slips quickly and easily into place on the precision pruner so you'll be back to snipping in no time.