The Expert Geared Anvil Tree Pruning Head can be used with both telescopic poles. Combining a rack and pinion with quad pulleys, the amount of effort required is greatly reduced. The rope applies a downward force to the tip of the lever arm which in turn moves the blade in an upward direction through the ratchet, to sever branches up to 5cm with ease. The serrated anvil blade is made from chrome plated steel for rust resistance and will grip the branch whilst cutting. For use with Expert Standard Telescopic Pole 3m.Zinc alloy body, Carbon Steel Teflon coated blade, plastic fittings, nylon cord. Height 42cm, Width 21cm, Depth 2cm. Cut Capacity: 5cm