5 Pcs 16mm Drip Tape Straight Tee Locked Connectors 1/2 3/4 Internal External Thread DN17 Pipe Garden Irrigation Connectors~Blue with blackThis Lock type Straight connector is widely used in horticulture irrigation, balcony gardening,garden irrigation and other places.Products using the new high-quality plastic, stable quality, long service life.It are widely accepted by users..Product name : 16mm Drip tape lock connector.Material: POM.Pipe connection size: 16mm drip tape,DN17 pipe.Sprinkler Type: Hose Connector.Connector Type: Watering Equipment.Sub-Type: Water hose connector.Specification:.Type 1: 1/2 Internal Thread to 16mm Interface Tee Connector. 3/4 Internal Thread to 16mm Interface Tee Connector.Type 2: 1/2 External Thread to 16mm Interface Tee Connector. 3/4 External Thread to 16mm Interface Tee Connector.Type 3: 1/2 External Thread to 16mm Interface Straight Connector. 3/4 External Thread to 16mm Interface Straight Connector.Type 4: 16mm Interface Tee connector.Type 5: 16mm Interface End Plug.Packing quantity: 5Pcs (type as you choose).Please Note:.The size is measured by hands, please allow minor error of measurement. Photo color might be a little different from the actual product due to color display of different monitors.