tree pruner aluminum/steel tube telescopic pole, extension pole ,ploe, Diameter: 31/28/25mm; Thickness: 0.8mm; tree pruner aluminum or steel tube telescopic pole, extension pole ,ploe,Diameter: 31/28/25mm; Thickness: 0.8mm; Soft TPR grip; Inner twist lock.size:3.0m or 5.0m aluminum or steel telescopic pole extension pole