This Eaton Aeroquip brass adapter provides a reliable connection between different hydraulic fitting types. It adapts a 1/2-14 male NPT thread to a 3/4-16 male SAE 45 degree flare. The straight configuration allows for direct connection between components.
The Brass Adapter, 1/2-14 Male NPT To 3/4-16 Male SAE 45 deg Flare, Straight is manufactured by Eaton Aeroquip and is suitable for various hydraulic applications. Refer to the provided fluid compatibility document link for appropriate usage.
Does this adapter go from pipe thread on one end to a 45 degree flare on the other, or are both ends the same type?
Answer by: Customer Support on Apr 4, 2025, 6:40 AM
One end is 1/2-14 NPT male pipe thread and the other is 3/4-16 male SAE 45 degree flare. So yes, you're bridging two different thread types with this one piece. It's a straight body, no angle to it, just a direct inline connection between those two standards.
Question by: Shane H on Jul 10, 2025, 8:39 PM
got a line with 1/2-14 male npt on it, will this adapter screw right on and give me a 3/4-16 male sae 45 flare on the other end?
Answer by: Customer Support on Jul 12, 2025, 7:03 PM
For a straight thread changeover like that, yes. One side is 1/2-14 male NPT (pipe thread) and the other side is 3/4-16 male SAE 45 degree flare, so it’s meant to transition between those two connection types in a straight adapter.