Value Pack: The package includes 12 pcs 1/2 inch to 1/4 inch drip irrigation reducing tee connector which connects 1/2 inch (13mm ID) drip tubing to 1/4 inch drip line, for irrigation tubing distribution and emitter line. One 1/2" inch drip line can be divided into four 1/4" inch distribution line. Connectors Used for 1/2 In. Drip Irrigation Tubing：These 1/2" drip irrigation connectors are compatible with 1/2 inch irrigation tubing(1/2" ID x 0.640" OD). Just make sure your tubing's outer diameter is under 0.650" OD to ensure compatibility. (Not suitable for generic 1/2" polytubing with a 0.600" Inner Diameter. ) High Impact Raised Flower Bed Hose Fittings：Constructed of highly durable UV resistant materials, this 1/2 inch irrigation hose locked barbed tee kit guarantee extended operation in harsh conditions. One-piece construction for added strength and durability for long-term performance. Easy Installation & Leak Proof: Featured with sharp-barb design and twisting lock nut for super tight connection. Anti-Leak locking system ensure the pipe connect tightly to the fitting to eliminate leaks and high-pressure blowouts. Tapered ends make this 1/2" barbed connectors easier to handle and install. Wide Application: These 1/2 inch drip tubing to 1/4 inch irrigation tubing tee fittings are useful when creating a drip or micro sprinkler system, which allows you to create a custom layout for your planting area. It can be used for raised garden beds, ground covers, shrubs, perennial plants, greenhouse, patio, lawn, and other agricultural watering system. The 1/2 inch to 1/4 inch drip irrigation tubing converting tee is a specialized connector designed to allow a tight and secure transition from 1/2 inch drip tubing to 1/4 inch irrigation tubing. This anti-leak locked reducing tee provides a reliable and efficient way to integrate two sizes of drip tubing within a drip irrigation system. The durable construction and precise design ensure a leak-free connection, making it ideal for various garden watering and irrigation applications. This reducing tee facilitates the seamless and effective distribution of water in the irrigation network, offering a versatile and essential component for precise and custom irrigation setups.