Pastlla 2 PCS PVC Bulkhead Fitting 2" Double Thread Connector Adapter, Heavy-Duty Industrial Water Tank Connector Adapter Fitting for Water Tanks, Rain Barrels, Pools, Aquariums

["Dimensions: PVC Plastic Water Tank Fitting 2 Inch (DN50), compatible with wall thicknesses under 20mm. Hole cutter size: 80mm. Inner diameter: 2.24“/57mm; Outer diameter: 3.03”/77mm; External thread length: 1.57“/40mm; Overall length: 2.01”/51mm","Material: This bulkhead fitting is crafted from premium PVC, offering superior corrosion resistance, aging resistance, and resistance to fading, peeling, or cracking for extended service life","Applications: The 2-inch bulkhead fitting is suitable for most storage tanks, water towers, water tanks, reservoirs, and similar scenarios. Ideal for rain barrel, water tank, or hose installations","Installation: The bulkhead fitting features a unique anti-slip serrated flange design. Its external threaded design allows for quick connection to matching pipes, valves, and other fittings, ensuring a secure installation. Note: This thread is not NPT thread","Sealing: The 2-inch PVC bulkhead fitting utilizes an integrated threaded structure paired with a high-elasticity silicone seal. Tightening achieves a dual seal, reinforced by the unique anti-slip serrated flange design"]