These Anvil Secateurs are ideal for tough. woody and general pruning.Anvil blades help to reduce the strain on the wrist when cutting older. thicker stems. The blade closes against a softer metal on the lower jaw which avoids unnecessary stress on the hand. This does not produce such a clean cut as bypass secateurs. but this is not so important on older growth.These robust pruners are suitable for regular use and ideal for a larger sized hand. The ergonomically designed handles have an integrated thumb rest for safety. They have an internal spring mechanism and a central locking mechanism.The non-stick blade can cut through stems up to 25mm thick and the upper blade is fully replaceable.Technical Specification:Blades: Anvil Cutting diameter: 25 mm Exchangeable blade: Replaceable upper bladeWarranty: 10 Years