Tools – tricks of the trade Gutter clearer, will need an extension pole with screw at the top (such as L.G Harris 731 5m Premier Extension Pole £25.37) and may need an angle adapter.PROGUTTER half round gutter cleaning scraper£5.99Angle adapter for gutter clearer, will need an extension pole and gutter clearer.New 2018 PROGUTTER Angle adapterSold by: PROGUTTER£8.95