Save you back when picking up empty hulls. The SME Magnetic Shotgun Shell Retriever saves you from bending over constantly. Its magnetic tip allows for multiple hulls to be picked up at once. FeaturesAdjustable telescoping Aluminum poles (19 & 22mm diameter)Extend from 38" to 56"Plastic handle with Wrist strap with sewing label.10x10x120mm strong magnet inside the end of the extendable pole.