Aluminium four nozzle, 120cm spray boom with F80/0.02 flat fan nozzles and non-drip filters. Includes the connection kit to fit all Solo wands. Ideal for spraying lawns and large areas. We do suggest that a 75cm brass wand (#4900428) or 57 to 100cm brass telescopic wand (#4900478) is used with this spray boom Fits all Solo Backpack sprayers except 414Li/441Li.