DescriptionLooking for the bulkhead fitting? Our bulkhead fitting is a must-have tool for irrigation work. The pipe fittings are made of PVC, which is more corrosive than plastic partitions, and are not easy to fade and crack. With good toughness, high performance and long service life, not easy to deform and damage. Suitable for most rain barrels, ponds, water tanks or aquariums, etc.Features-Color: Grey. -Material: PVC. -Size: About 9.80X9.80X4.50cm/ 3.85X3.85X1.77in.-Specification: DN32 . -Internal diameter: 40mm. -External diameter: 64mm. - This professional bulkhead fitting is robust, durable, which is colorfast, and lasts longer. -Corrosion resistance, great for replacement and a practical safety hose connector for you. -It is the perfect tool for sealing rain barrels. Can install in water tanks, storage buckets, and rain barrels. -Suitable for household, industrial and commercial use. It will bring convenience to your daily life. -The bulkhead fitting adapter is suitable for sealing the openings of water towers, water tank, external pipes, valves, faucets, etc.