Introducing the LikeLion 2-inch Flexible Tank Adapter, a 6-pack solution for your specialized plumbing needs. These black PVC bulkhead fittings excel at connecting 2-inch schedule 50 pipes to curved surfaces where traditional fittings fall short. Perfect for storage drums and containers with wall thickness up to 3/8 inch, these adapters ensure a liquid-tight seal even on irregular surfaces. The installation process is straightforward, requiring a 1.75-inch hole saw for mounting. These versatile fittings are engineered to handle both pressure and suction while standing up to oils, greases, sewage, waste, and temperature variations. With an inner diameter of 2 inches (50mm) and outer diameter of 4 inches (10mm), these adapters provide reliable connections for your industrial and commercial applications. The robust construction reduces both labor and material costs while ensuring long-term performance in demanding environments.