Makes spraying difficult areas easier. Two or more poles can be combined to extend the reach for comfortable and accurate spraying. Each pole accepts hand tight adaptors and another Mini or Maxi pole. "F" suffix represents "F" threads for Airlessco, Campbell Hausfeld, SprayTECH and Wagner. "G" suffix represents "G" threads for Airlessco, Graco, SprayTECH, Titan and Wagner.