PRODUCT APPLICATIONDrip irrigation connectors are suitable for hose connections in a variety of situations, such as farms, outdoor gardens, home gardens, lawns, vegetable gardens, herb gardens, flower beds, and self-growing plants. PRODUCT DETAILS Type: Drip Irrigation Barbed Locking Tubing Fittings Material: Plastic Interface Outer Diameter: 0.31 in/ 8mm and 0.19 in/ 5mm Applicable Hose Size: 3/8 and 1/4 Inch Tubing Overall Size: 2.67 x 1.14 inches/68 x 29mm(L x W) Package Includes: 5 pcs x Drip Irrigation Barbed Locking Tubing FittingsPRODUCT ADVANTAGES1. The tubing fittings are made of plastic material, which has certain corrosion resistance, high toughness and impact resistance, and is not easy to break, allowing you to rest assured about the irrigation of plants.2. Locking design, the barbed end on the pipe connector firmly grips the pipe, connection and securing the irrigation pipe for a secure connection.INSTALLATION Easy to install, no glue or other tools are needed, just push the tube hard onto the barb to connect, the irrigation tube is tightly connected and will not fall off.