Mister Landscaper MLT-ATE 1/4 Drip Irrigation Tees/Elbows/Couplers Combo Pack (4 Quantity) Made in the USA Each of these 1/4-in couplers, tees and elbows have barbed outlets Use our all-in-one tool (mla-tool) to make installation of these 1/4-in fittings even easier 4 tees / 4 elbows / 4 couplers per card