Offer
Provide additional details about the offer you're running.
FLASHSALE
Kleinn Hex Adapter 1/4In F NPT to 1/8In M NPT
Sale price
$5.58
Regular price $4.99Pickup currently unavailable
The Kleinn Model 51418A is a heavy-duty pneumatic hex adapter engineered to provide a secure, leak-free transition between different thread sizes within your high-pressure onboard air system. Featuring a premium, corrosion-resistant brass construction built to withstand demanding automotive environments, this universal component is designed with a 1/4" Female NPT threaded opening on one side and a 1/8" Male NPT threaded end on the other. This compact fitting allows you to easily adapt larger lines or accessories into smaller gauge ports, maximizing plumbing efficiency and ensuring a reliable air path for your air horns and onboard accessories.
- 1/4" F NPT to 1/8" M NPT
- Brass construction
- Hex Reducer -
Sale price
$5.58
Regular price $4.99The Kleinn Model 51418A is a heavy-duty pneumatic hex adapter engineered to provide a secure, leak-free transition between different thread sizes within your high-pressure onboard air system. Featuring a premium, corrosion-resistant brass construction built to withstand demanding automotive environments, this universal component is designed with a 1/4" Female NPT threaded opening on one side and a 1/8" Male NPT threaded end on the other. This compact fitting allows you to easily adapt larger lines or accessories into smaller gauge ports, maximizing plumbing efficiency and ensuring a reliable air path for your air horns and onboard accessories.
- 1/4" F NPT to 1/8" M NPT
- Brass construction
- Hex Reducer -
FAQ
Most orders ship within 1–2 business days. Engines and oversized items may require additional handling time. You’ll receive tracking as soon as your order leaves our warehouse.
If a product is backordered, we’ll notify you right away with an estimated restock date. You can choose to wait, swap, or cancel.
Once your order ships, you’ll receive an email with tracking information. You can also log into your account anytime to check order status.
We’ve been in your shoes. From first bolt-ons to full custom builds, our crew can guide you the right way.
Every product we sell is chosen with one goal in mind: helping you build faster, stronger, and more reliable machines.
We team up with the best brands so you can build with confidence.