1" x 1" Blu-Lock Coupling

Blu-Lock® is the next generation, cleanest, fastest and most reliable way to install and maintain an environmentally-friendly, professional-grade sprinkler system. With the revolutionary 'push and go' design, simply insert Blu-Lock® sprinkler pipe into fitting to create a secure, permanent, leak-free connection. No clamping. No gluing. No waiting.

• Quickly add a sprinkler head to your existing 1" line without cutting
• Fast - installation is up to 70% faster
• Easy - no clamps needed with patented 'push and go' fittings
• Green - eliminates the need for harmful glue and solvents that can be hazardous to your health and the environment
• Not for use on mainline, constant pressure applications