Need a reliable way to connect pipes through tanks or containers? This Maasechs 3-inch PVC bulkhead fitting is your solution! This heavy-duty connector is perfect for rain barrels, water tanks, aquariums, tubs, pools, and various plumbing applications. The package includes everything you need - the bulkhead fitting itself plus EPDM washers and nuts to create a solid, airtight seal that won't leak. It's made from durable PVC that resists fading, peeling, and cracking, lasting much longer than standard plastic fittings. Installation is straightforward - just drill a 4-1/2-inch hole in your tank, assemble the bulkhead with the included washers and nuts, and you're good to go. The fitting handles up to 150 psi working pressure and temperatures from -20 to +150°F, making it suitable for demanding applications. The 3-inch size accommodates most standard 3-inch NPT male ends, creating a secure connection through tank walls. Whether you're setting up rainwater collection systems, aquarium filtration, agricultural water tanks, or chemical processing equipment, this bulkhead fitting provides a professional-grade connection. The black PVC looks clean and works in various environments without corroding. Save yourself the hassle of frequent reconnections with this reliable fitting that gets the job done right!