Nelson 50180 Simple Soaker Flower Watering Sprinkler with 50-Foot Tubing, Five Nozzles with Plastic Spikes, Risers, End Plug Set, and Deflectors Ideal for landscaped areas and gardens Customize to your planting layout Includes 50 feet of tubing, 5 spray nozzles, 10 risers, 5 half-circle nozzle adaptors, 5 tubing hold-down stakes, and 8 goof plugs Adjustable spray nozzles for up to 12' diameter coverage Self-piercing spike is easier to install than competitive units