351-03 | -3 MALE TO M10 x 1.0 MALE

Speedflow 351 Series | -3 AN Male to M10x1.0 Male Alloy Adapter

When weight savings matter, the Speedflow 351-03 delivers. Machined from 6061-T6 billet aluminium, this -3 AN male to M10x1.0 male adapter is purpose-built for motorsport and high-performance street plumbing where every gram counts.

Designed to suit both washer seal and inverted seat applications, these adapters pair seamlessly with Speedflow's -3 AN aluminium hose ends for a complete, lightweight plumbing solution.

Key Features

• -3 AN male to M10x1.0 male port connection
• Machined from 6061-T6 billet aluminium — lightweight and strong
• Custom anodising available in additional colours on request
• Suits washer seal and inverted seat applications
• Manufactured in Australia by Speedflow

Specifications

• SKU: 351-03
• AN Size: -3 AN
• Thread: M10x1.0 Male
• Material: 6061-T6 Billet Aluminium
• Also available in: M10x1.25 and 3/8"-24 thread options
• Origin: Made in Australia

Speedflow manufactures their full range of performance fittings at their facility in Taree, NSW, Australia — trusted by race teams and performance builders across the country.