The 3/8 X 3/8 Push-In X Female Iron Pipe Bulkhead is a reliable fitting designed to connect 3/8-inch tubing to 3/8-inch female iron pipe threads through a wall or panel. Featuring a push-in design, it allows for quick, tool-free installation, creating a secure, leak-proof connection. The bulkhead feature allows the fitting to pass through barriers, with a locking nut on the opposite side that ensures a stable, durable connection. Ideal for applications in pneumatic systems, fluid handling, and plumbing, this fitting provides a convenient and efficient solution for routing tubing in tight or enclosed spaces.