Aquafax
Aquafax Brass Flanged Backnut 3/8"
Professional-grade marine product — trusted by boaters across the UK.
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The Aquafax Brass Flanged Backnut 3/8" is designed for durability and reliability in marine applications. Constructed from high-quality brass, it resists corrosion and provides a secure fit for various installations. Ideal for securing valves, hoses, and fittings, this backnut...
The Aquafax Brass Flanged Backnut 3/8" is designed for durability and reliability in marine applications. Constructed from high-quality brass, it resists corrosion and provides a secure fit for various installations. Ideal for securing valves, hoses, and fittings, this backnut ensures a watertight seal, essential for maintaining the integrity of your marine systems. Trust in the strength and longevity of the Aquafax brand to enhance your boating experience. Perfect for both professional and leisure marine use.
Why buy from Marine Chandlery?
- UK marine specialists, based in North Shields
- Next-day UK delivery available
- Same-day collection from our store
- Expert advice before and after purchase
- Carefully selected marine-grade products
- Secure checkout & trusted payment options










