PartSmith Co. supplies the HPS NPT Male to Male Union Adapter Fitting [Straight] [1/2 NPT] (Aluminum, Black) to drivers, shops and fleets across the USA.
![HPS NPT Male to Male Union Adapter Fitting [Straight] [1/2 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN911_1_550a83eb-421a-4959-a2ca-08bbcf2dea8e-3.jpg)
Silicone tolerates far more heat than standard rubber and stays flexible for many years. Re check clamp torque after the first few heat cycles.
Ordering the hps npt male to male union adapter takes a minute and the confirmation reaches you straight away.
Our team knows the hps npt male to male union adapter well, so ask if anything about the specification is unclear.
At a glance
- Material: Aluminum
- Finish: Black
- Category: AN Fitting Components
- Price: $25.06 with free shipping over $99
- Availability: in stock, dispatched from the USA
Shops ordering in volume can send a full parts list and we will verify the whole job in one reply.
Related listings: Hoses & Fittings · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-4] (Aluminum, Black) · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-2] (Aluminum, Black) · full catalog
Finished surfaces are wrapped and hardware is bagged, so the part arrives ready to install.
For safety and service guidance from outside the aftermarket, see the NHTSA vehicle safety hub.
Common questions
Will this part fit my vehicle?
Share your vehicle details with our team and we cross reference this listing before dispatch. Anything doubtful gets a message from us rather than a shipment.
When will my order dispatch?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What is the return policy?
Parts are covered against defects for the period stated on this page, and non defect returns follow our standard returns window.
How do you verify this part?
We verify diameter and reinforcement specification on every hose order.
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