Features of this pruner include a die-cast zinc alloy pruning head with a 1 diameter cutting capacity and a 15 conventional saw blade. The pruners pass-thru shearing action evenly directs the blade. and the compound-action pulley system triples cutting power. The lightweight fiberglass pole telescopes to 12. The pruner also features a weather-resistant polypropylene pull-rope and wood grip. Manufacturers limited lifetime warranty.