Chapin G390 20-Gallon Lawn Hose End Sprayer Rakes It features a 2-½-inch shank

It features a 2-½-inch shank and is constructed of an all brass body with a stainless steel pressure spring

hard water

and adjustable wheel for ultimate performance

Snap-on faceplate frame accommodates up to 1 in

Chapin G390 20-Gallon Lawn Hose End Sprayer Rakes It features a 2-½-inch shankFits onto any hose end Delivers up to 20 gallons of finished spray Works with all water soluble fertilizers and weed killers Removable fan spray nozzle for quick coverage of large areas or a continuous stream for more direct application Fingertip on off control Built in anti siphon feature prevents backflow Durable, chemical resistant and rustproof polyethylene construction Applications Fertilizers Weed & Feed Fungicides Herbicides Technical Specs