Drip Watering Vegetable Garden Kit With Anti-Syphon Vacuum Breaker, Each Kit Contains: 75' Of 1/4" Vinyl Tubing, 3 Each 1/4" Tees, 4 Each 1/4" End Clamps, 25 Each 1/2 GPH Mini In-Line Drippers, 1 Each 1/4" Connector, 1 Each 10 GPH Flow Control, 1 Each 3/4" Pipe Thread Swivel X 1/4" Adaptor, 2 Each 1/4" Elbows, 1 Each 3/4" Anti-Siphon & Filter Washer, Plus Complete Instruction Guide.