Spear & Jackson 6358RS Razorsharp Ratchet Anvil Secateurs The Spear & Jackson 6358RS razor-sharp ratchet anvil secateurs utilise an anvil (knife-like) cutting action onto a flat lower blade known as the anvil. These particular secateurs will easily cut material up to 20 mm in diameter. The ratchet action allows for easier pruning in four short steps, squeeze the handle until the ratchet engages with an audible \'click\', release pressure and reapply until the next \'click\' repeat until the cut is complete. The ratchet allows for thicker material to be cut with ease and will also benefit users with a weaker grip. Please note anvil secateurs will crush or distort green stems, living material is suitable to cut with a bypass action. Features: Metal locking catch Lightweight cast aluminium body PTFE coated high carbon steel blade Ratchet action means easy pruning in 4 short steps Specification: Maximum cutting width: 20mm