Barb to BSPT/NPT Straight Fitting
Barb to BSPT/NPT Straight Fitting
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Description
Description
NZKW Barb to BSPT/NPT Straight Fitting – AN to Thread Aluminium Adapter
The NZKW Australia Straight Barb to BSPT/NPT Fitting is designed for reliable and direct connection between AN-style hose systems and threaded ports. Ideal for fuel, oil, and coolant applications, this straight adapter provides a secure and efficient flow path without the offset of angled fittings. Perfect for clean engine bay setups, performance builds, and motorsport applications requiring dependable fluid transfer.
Available Sizes / Options
3AN (4mm) to 1/8” NPT / BSPT
4AN (6mm) to 1/8” NPT / BSPT
5AN (8mm) to 1/8” NPT / BSPT
6AN (10mm) to 1/4” NPT
8AN (12.7mm) to 3/8” NPT
10AN (14.3mm) to 1/2” NPT
Colours
Black
Blue
Specifications
Material: CNC-machined aluminium
Connection type: Barb to NPT / BSPT straight adapter
Finish: Anodised for corrosion resistance and durability
Application: Fuel, oil, and coolant systems
Design: Straight inline fitting for direct hose routing
Pressure rating: Suitable for high-performance fluid systems
Key Features
Straight design for clean and direct hose routing
Compatible with NPT and BSPT threaded ports
CNC-machined aluminium construction for strength and precision
Anodised finish for long-term corrosion resistance
Secure barb end for reliable hose retention
Ideal for simplified engine bay plumbing layouts
Suitable for motorsport and high-vibration environments
Compatible With / Applications
Fuel system plumbing and conversions
Oil pressure and lubrication systems
Coolant and water line routing
Turbo oil feed and return setups
Surge tank and fuel delivery systems
Performance street and motorsport builds
Built for Performance & Reliability
The NZKW Straight Barb to BSPT/NPT Fitting is engineered for dependable fluid transfer in high-performance environments. Its precision-machined construction ensures a secure fit and consistent sealing, making it a reliable choice for both street performance and motorsport applications where durability and simplicity are essential.
Why Choose NZKW Australia?
🇦🇺 Australian owned and operated
🏁 Years of proven motorsport development and real-world track testing
✅ Trusted by performance workshops, race teams, and enthusiasts
Precision-engineered, premium-quality components built for reliability
🚚 Fast Australia-wide shipping
Designed for street, drift, drag, circuit, and off-road applications
Backed by expert product knowledge and local support

5-star reviews from 1000s of customers
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.