Aquatop’s BREZA Bulk 1-Way Self-tapping Metal Gang Valves allow you to control several airlines through multiple non-slip metal connectors. The adjustable airflow valves allow you to adjust the pressure on each air tube individually for complete flexibility when using air stones, bubbles wands or air-driven ornaments.

Features:

• Made from high quality metal
• Adjustable air flow
• Non-slip metal connectors
• Easy to use