2PCS Overflow Tank, 25mm Bulkhead Fitting Male Leakproof Hose for Tanks Rainwater Harvesting System Connections with Seals

General Description This 2-piece tank overflow kit is designed for a watertight connection of cisterns and rainwater harvesting systems. Made of high-quality PVC, it offers excellent resistance to alkali, corrosion, and high temperatures, while also being anti-aging. Each fitting comes with a transparent rubber seal to ensure optimal watertightness. Technical Specifications Material: High-quality PVC Drill hole diameter: 32 mm External thread diameter: 3.2 to 3.3 cm Internal fitting diameter: 2.4 to 2.5 cm External water outlet diameter: 2.5 cm Internal water outlet diameter: 2 cm Total fitting length: 9.8 cm (3.85 inches) Lock nut diameter: 4.5 cm Washer diameter: 4.7 cm Installation Drill a 32 mm diameter hole in the barrel. Insert the threaded tip and tighten the nut. Connect a 25 mm diameter hose. Use: This fitting is ideal for easily connecting garden hoses and linking the rainwater tank to the gutter, allowing you to collect rainwater for watering the garden. Other information: Package contents: 2 rainwater harvesting fittings, 2 locking nuts, 4 washers.