CandyHome 24 Pieces Drip Irrigation Kits for 1/2&rdquo; Irrigation Tubing - 6 Barbed Y Type Tees, 6 Couplings, 6 Elbows, 6 Tubing End Cap Closures for Rain Bird and Compatible Drip or Sprinkler Systems Package Includes: This 24-piece barb connector kit includes 6 barbed y type tees, 6 couplings, 6 elbows, 6 tubing end cap closures. Ideal for garden greenhouse, flower bed, patio, lawn. Long-Lasting: These 16mm drip irrigation fittings are made with high impact plastic construction. It can be left out year-round, buried or on the surface, in any weather. Compatibility: These 16mm drip fittings are compatible with all major brands of drip tubing 1/2. Easy To Install: Use these durable drip line connectors to connect 1/2" drip irrigation tubing. Secure and easy installation without glue, tools, or clamps. If desired you may use a heat gun or blow dryer to soften the end of the tubing before inserting. Risk Free Guaranteed: Quality guarantee and 5-star customer service. If you are not 100% completely satisfied with your drip irrigation parts, simply let us know and you will be offered a FULL refund or replacement.