TrimmerPlus PS720 8-Inch Pole Saw with Bar and Chain This pole saw's expansive height makes it perfect for trimming high branches 8-inch bar and chain with auto oiler saws through branches Connects to attachment-capable trimmers, including Troy-Bilt, Remington, and Craftsman Backed by a 2-year limited warranty. Extended boom has two height options, up to 11 ft reach (depending on operator height) Reach up to 12 feet with a 7-foot pole and saw (depending on operator height), 2 extension sections allows for 2 height options