Replacement BluLock Outdoor Plastic Tee 2.5 Dia x 1/2 in A direct replacement tee for outdoor irrigation systems that use BluLock style fittings. Connect or split supply lines quickly with a simple pushfit design that restores flow and keeps your watering layout running. Key benefits Restores damaged or missing tee connections so your irrigation system stays functional without redoing large sections. Simple pushfit installation saves time and tools. Insert tubing and secure the connection without clamps or glue. Compact 2.5 Dia x 1/2 in size fits standard BluLock style lines for reliable alignment and flow. Durable plastic construction suitable for outdoor irrigation use in garden beds, lawn systems, and planters. Compatible replacement for Orbit 31977 to make repairs straightforward and parts sourcing easier. What it does Connects three sections of irrigation line in a T configuration to split or redirect water flow. Maintains consistent line spacing and alignment so emitters and sprayers stay in position. Specifications Function: Tee connector for irrigation lines Compatibility: BluLock style fittings; compatible with Orbit 31977 Size: 2.5 Dia x 1/2 in Material: Black and blue plastic Use: Outdoor irrigation systems, drip and micro irrigation layouts Practical use scenarios : a cracked or leaking tee on a backyard sprinkler branch to stop leaks and restore watering to a lawn section. Expand: Add a planting bed by splitting an existing supply line with this tee to feed additional drip tubing and emitters. Retrofit: Convert a damaged connector during seasonal maintenance without replacing long runs of tubing. Installation notes Push tubing firmly into the BluLock style ports until seated. Verify connections by running the system at low pressure first and checking for leaks. Designed for straightforward field replacement so you can or modify irrigation layouts with minimal downtime. This replacement tee provides a clear, compatible solution for maintaining and extending BluLock style irrigation systems while matching the size and fit of the referenced model.