Guidi Marine Fittings — Italian Engineering for Safety & Reliability

Since 1968, Guidi has been a trusted name in marine hardware, delivering precision-engineered fittings and accessories for yachts and commercial vessels. Built from marine-grade bronze, brass, and nickel-plated alloys, Guidi products ensure corrosion resistance, durability, and compliance with ISO 9093 standards.

Shop by category:

• Thru-Hulls & Seacocks — Robust fittings for hull integrity and water intake
• Ball Valves & Non-Stick Valves — Patented designs for smooth operation and safety
• Water Strainers — “Mediterraneo” and “Tirreno” series for clean water flow to engines and systems
• Pipe Fittings & Connectors — BSP-threaded bronze fittings for marine plumbing
• Hydraulic Accessories — Flanges, reducers, and couplings for complex installations

Why choose Guidi?
✔ Made in Italy since 1968 • ✔ Tested for harsh marine conditions • ✔ RINA-approved and ISO-compliant

You request, we supply. Equip your vessel with Guidi for uncompromising safety and performance.