The Fireman's Friend Extension Pole is a sturdy Fiberglass & Metal extension pole. The superior locking mechanism will steadfastly hold the pole in preset extended positions. Guaranteed not to fail. The extension poles are currently available in two sizes: A 2-4 ft. extension pole, and a 4-8 ft. extension pole. Use in conjunction with our Bi-Level or Wheel brush to quickly and easily clean any high or hidden places.