Drip-Lock Fittings connect 1/2-inch drip distribution or emitter tubing to a sprinkler line, hose faucet or valve. They fit 1/2-inch sizes ranging from .630-inch to .700-inch. Stainless steel teeth grip the pipe tightly and a special O-ring creates a watertight seal while still allowing for rotation of the fitting after insertion   A built-in removal collar allows for easy reconfiguration and reuse of the fittings, including end-of-season disassembly for compact winter storage. The Drip-Lock manifold is an especially convenient way to connect 1/2-inch distribution tubing to 1/4-inch distribution tubing which can then go to each individual plant. For outdoor irrigation use with cold water only.
- For making connections to 1/2-inch drip tubing in a variety of landscape designs 
- Stainless steel teeth grip and a special O-ring creates a rotatable, watertight seal 
- Built-in removal collar facilitates easy removal and reuse of fittings 
- Compatible with 1/2-inch drip distribution and emitter tubing from Orbit, Hydro-Rain, and other major brands 
- For optimum drip zone performance use with a filter and pressure regulator 
- For outdoor and cold water use only 
- For irrigation applications