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Outboard rigging hose and transom fittings

Protect boat wiring with cable conduit from Nautica Basile. PVC or plastic, sleeves & end caps for watertight install. Fast shipping & support.

PVC hose for outboard engine cables

From:

8.29 €
Bushing to connect hose 16.104.37/38 to the boat cockpit

From:

6.47 €
End cap for tubes 16.104.37/38.

From:

4.03 €
Marine cable conduit is a fundamental component for the safety and reliability of any boat's electrical system. Its primary function is to protect electrical cables from mechanical damage, abrasion, crushing, and the corrosive action of saltwater, which can seriously compromise the functionality and safety of the system.

Nautica Basile offers boat wiring tube to meet every installation need on board. We have tubes in PVC, characterized by lightness and flexibility, ideal for complex passages and hard-to-reach areas. For areas more exposed to mechanical stress and impacts, we offer tubes in rigid plastic, which offer greater resistance and durability over time. Our offer is completed by a full range of accessories, including sleeves, end caps and fittings, designed to perfectly seal the system and prevent water infiltration.

How to choose the right marine cable conduit for your boat:

* Inner Diameter: It is essential to verify that the inner diameter of the tube is sufficient to accommodate all the cables that must pass through it, leaving a small margin to facilitate passage and prevent overheating.
* Material: The choice between PVC and plastic depends on the specific needs of the installation. PVC offers greater flexibility, while plastic guarantees greater resistance to impact and mechanical stress.
* Length: It is advisable to buy a roll slightly longer than necessary to avoid waste and have enough material available for any modifications or repairs.
* UV Resistance: For installations exposed to the sun, choose UV-resistant boat cable conduit to prevent material degradation.

Basile Workshop Tip



* Before proceeding with the installation, carefully inspect the cable routing and make sure there are no sharp edges or abrasive surfaces that could damage the cables or the boat wiring tube.
* Use high-quality AISI 316 stainless steel cable ties to securely fasten the boat cable conduit to the support, ensuring a secure and lasting seal. Position the clamps every 20-30 cm for greater stability.
* Carefully seal all joints and fittings with high-quality marine silicone to ensure maximum impermeability and prevent water infiltration that could damage electrical cables.
* Periodically check the condition of the boat wiring tube and clamps for any signs of wear or damage and replace them promptly.


  • Fast and secure shipping throughout Italy.

  • Satisfaction guaranteed or your money back for your peace of mind.

  • Specialized pre- and post-sales technical assistance to help you with your choice and installation.



You might also be interested in our section dedicated to marine electrical cables and waterproof connectors to complete your onboard electrical system.

What is the difference between PVC and plastic boat cable conduit?

PVC conduit is more flexible and easier to bend, ideal for tight and complex passages. Plastic conduit is more rigid and impact-resistant, suitable for areas exposed to mechanical stress and impacts.

How do I properly install boat cable conduit?

Secure the conduit with stainless steel cable ties every 20-30 cm. Seal the joints with marine silicone. Make sure there are no sharp edges that could damage the cables. Use specific fittings to ensure a watertight seal.

What is the ideal inner diameter for my wiring?

Measure the outer diameter of the cable bundle and choose a conduit with a slightly larger inner diameter (at least 20% more) to facilitate passage, prevent overheating, and allow for the addition of cables in the future.

How can I further protect the cables inside the boat cable conduit?

In addition to the conduit, you can use heat shrink tubing or electrical tape to bundle the cables and further protect them from abrasion and vibration. This is especially useful in areas subject to constant movement or vibration.

Can I use boat cable conduit for low and high voltage electrical systems?

Yes, boat cable conduit can be used for both low and high voltage systems, but it is essential to choose conduits that are approved and certified for the specific voltage of the system. Always check the product's technical specifications before installation.

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