This Eaton Aeroquip bulkhead union features a push-to-connect design for quick and easy assembly. Constructed from durable brass, this fitting is designed for a 0.50 inch tube OD connection. The Brass Push>Connect Tube Fitting offers a secure and reliable connection in hydraulic systems.
View the product documentation for more information on fluid compatibility and suitable applications.
trying to run 1/2 inch tube through a panel, is this the right kind of bulkhead union for that?
Answer by: Customer Support on Jun 28, 2025, 6:11 AM
For a pass-through connection, this part is a Push>Connect bulkhead union made for 0.50 inch tube OD. It’s meant to join tube on both sides of a panel or bulkhead using push-to-connect ends.
Question by: Neil Y on Dec 7, 2025, 9:33 AM
Got a panel I'm running tubing through and need a fitting that'll lock in from both sides without threading anything. This the right setup for that?
Answer by: Customer Support on Dec 9, 2025, 6:36 AM
Bulkhead unions are exactly the application here. The fitting mounts through a panel opening and creates a secure push-to-connect junction on each side, so you're not dealing with threaded fittings on either end. With a half-inch tube OD, both sides accept tubing of that size and lock in place with the standard push-connect mechanism Eaton Aeroquip uses across their fittings line. Brass construction makes it a solid choice for most panel-mount fluid line situations.