Compatible with 100 Gallon Vertical & Ace Roto-Mold Tanks Ensure a secure seal and proper ventilation for your tank with this 5" Threaded Tank Lid with Vent, designed specifically for 100-gallon vertical tanks and compatible Ace Roto-Mold tanks. Built for durability and reliable performance, this threaded lid provides a tight, secure fit while allowing proper airflow through the integrated vent system. The vent helps prevent pressure buildup during filling and use, protecting your tank and ensuring safe operation. Key Features: 5" threaded design for a secure, leak-resistant fit Integrated vented cap to regulate internal tank pressure Compatible with 100-gallon vertical tanks Fits Ace Roto-Mold tanks Durable construction for long-lasting use Ideal for water, soft wash, and chemical storage systems Whether you're replacing a worn cap or upgrading your tank hardware, this 5" threaded tank lid with vent provides dependable sealing and ventilation for professional-grade applications.
