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Secure Keyed Locking Cap. 316 Marine-Grade Stainless Steel. Fits 1.5" (38mm) Diesel Hoses.
Overview
Protect your fuel supply and upgrade your deck aesthetics with the RiaYer 316 Stainless Steel Diesel Deck Fill. Designed for harsh saltwater environments, this "Straight" neck filler is cast from solid marine-grade 316 stainless steel with a mirror-polished finish. Unlike standard caps, this model features a Keyed Locking Mechanism to prevent fuel theft and unauthorized access. Complete with a retaining chain and dual-seal gaskets, it ensures your diesel tank remains secure and watertight in rough seas.
Key Features
- 🔒 Anti-Theft Keyed Cap: Equipped with a built-in locking cylinder and two keys. Provides peace of mind by securing your diesel tank against tampering or theft at the marina.
- ⚓ 316 Marine-Grade Steel: Crafted from premium 316 stainless steel for maximum corrosion resistance. The hand-polished mirror finish adds a luxury touch to any boat deck.
- 💧 Dual-Seal Watertight Design: Features a high-grade O-ring in the cap and a rubber mounting gasket for the flange, effectively preventing water intrusion and fuel odor leaks.
- 🔗 Loss-Prevention Chain: A stainless steel retaining chain connects the cap to the body, ensuring you never accidentally drop or lose the cap overboard during refueling.
- 📏 Universal 1.5" Fit: The barbed filler neck is precision-sized (approx. 38.8mm) to create a tight, clamp-ready seal with standard 1-1/2" (38mm) marine diesel hoses.
Specifications
| Fuel Type | DIESEL (Engraved on Cap) |
| Hose Compatibility | Fits 1.5" (38mm) I.D. Hose |
| Material | 316 Stainless Steel |
| Neck Type | Straight |
| Flange Diameter | 3" (75mm) |
| Barb Outer Diameter | 1.52" (38.8mm) for Tight Fit |
| Tube Length | 3.35" (85mm) |
| Locking Mechanism | Keyed Cylinder |
Installation Guide
- Hole Preparation: Cut a hole in the deck/gunwale slightly larger than the tube diameter (approx. 1.6" or 40mm). Clean the surface.
- Connect Hose: Attach your 1.5" diesel filler hose to the barbed neck. Secure it firmly with two marine-grade stainless steel hose clamps (double clamping is recommended).
- Seal & Mount: Place the included rubber gasket under the flange (or use marine sealant). Align the unit and secure it to the deck using the 3 mounting screws.
- Grounding (Optional): If your vessel requires grounding for fuel fills, attach a ground wire to one of the mounting screws or the filler neck (check local regulations).
What's in the Box?
- 1x RiaYer 316 SS Diesel Deck Fill (Straight)
- 1x Keys
- 3x Mounting Screws
- 1x Rubber Flange Gasket
- *Note: Hose clamps are not included. Designed specifically for Diesel fuel systems.
Versatile Applications
Ideal for marine and overland vehicles:
- ✔ Sailboats & Yachts
- ✔ Speedboats
- ✔ Fishing Vessels
- ✔ RVs & Motorhomes
- ✔ Overland Trucks
- ✔ Farm Tractors
Frequently Asked Questions
Q: Can I use this for Gasoline or Water tanks?
A: We strictly recommend using this for DIESEL systems only. The cap is permanently engraved with "DIESEL" to prevent dangerous cross-contamination at the fuel dock. Mixing fuel types can damage engines.
Q: Does the cap seal out water/rain?
A: Yes. The cap features a high-quality O-ring seal that compresses when locked, creating a watertight barrier against rain and sea spray.
Q: What size hose does this fit?
A: This unit fits standard marine fuel hoses with a 1-1/2 inch (38mm) Inner Diameter (I.D.). The barbed neck is slightly larger (1.52") to ensure a tight, leak-proof seal when clamped.
Q: Is the retaining chain removable?
A: The chain is attached to prevent cap loss, which is critical at sea. While it can be cut if absolutely necessary, we recommend keeping it attached for safety.
Why Choose RiaYer?
Fuel security matters. RiaYer deck fills combine the highest standard of 316 Stainless Steel with practical security features. We test our castings via infrared spectrum analysis to guarantee true marine-grade composition, ensuring your hardware stays rust-free and your fuel stays safe.
- Regular price
- ¥24.99
Secure Keyed Locking Cap. 316 Marine-Grade Stainless Steel. Fits 1.5" (38mm) Diesel Hoses.
Overview
Protect your fuel supply and upgrade your deck aesthetics with the RiaYer 316 Stainless Steel Diesel Deck Fill. Designed for harsh saltwater environments, this "Straight" neck filler is cast from solid marine-grade 316 stainless steel with a mirror-polished finish. Unlike standard caps, this model features a Keyed Locking Mechanism to prevent fuel theft and unauthorized access. Complete with a retaining chain and dual-seal gaskets, it ensures your diesel tank remains secure and watertight in rough seas.
Key Features
- 🔒 Anti-Theft Keyed Cap: Equipped with a built-in locking cylinder and two keys. Provides peace of mind by securing your diesel tank against tampering or theft at the marina.
- ⚓ 316 Marine-Grade Steel: Crafted from premium 316 stainless steel for maximum corrosion resistance. The hand-polished mirror finish adds a luxury touch to any boat deck.
- 💧 Dual-Seal Watertight Design: Features a high-grade O-ring in the cap and a rubber mounting gasket for the flange, effectively preventing water intrusion and fuel odor leaks.
- 🔗 Loss-Prevention Chain: A stainless steel retaining chain connects the cap to the body, ensuring you never accidentally drop or lose the cap overboard during refueling.
- 📏 Universal 1.5" Fit: The barbed filler neck is precision-sized (approx. 38.8mm) to create a tight, clamp-ready seal with standard 1-1/2" (38mm) marine diesel hoses.
Specifications
| Fuel Type | DIESEL (Engraved on Cap) |
| Hose Compatibility | Fits 1.5" (38mm) I.D. Hose |
| Material | 316 Stainless Steel |
| Neck Type | Straight |
| Flange Diameter | 3" (75mm) |
| Barb Outer Diameter | 1.52" (38.8mm) for Tight Fit |
| Tube Length | 3.35" (85mm) |
| Locking Mechanism | Keyed Cylinder |
Installation Guide
- Hole Preparation: Cut a hole in the deck/gunwale slightly larger than the tube diameter (approx. 1.6" or 40mm). Clean the surface.
- Connect Hose: Attach your 1.5" diesel filler hose to the barbed neck. Secure it firmly with two marine-grade stainless steel hose clamps (double clamping is recommended).
- Seal & Mount: Place the included rubber gasket under the flange (or use marine sealant). Align the unit and secure it to the deck using the 3 mounting screws.
- Grounding (Optional): If your vessel requires grounding for fuel fills, attach a ground wire to one of the mounting screws or the filler neck (check local regulations).
What's in the Box?
- 1x RiaYer 316 SS Diesel Deck Fill (Straight)
- 1x Keys
- 3x Mounting Screws
- 1x Rubber Flange Gasket
- *Note: Hose clamps are not included. Designed specifically for Diesel fuel systems.
Versatile Applications
Ideal for marine and overland vehicles:
- ✔ Sailboats & Yachts
- ✔ Speedboats
- ✔ Fishing Vessels
- ✔ RVs & Motorhomes
- ✔ Overland Trucks
- ✔ Farm Tractors
Frequently Asked Questions
Q: Can I use this for Gasoline or Water tanks?
A: We strictly recommend using this for DIESEL systems only. The cap is permanently engraved with "DIESEL" to prevent dangerous cross-contamination at the fuel dock. Mixing fuel types can damage engines.
Q: Does the cap seal out water/rain?
A: Yes. The cap features a high-quality O-ring seal that compresses when locked, creating a watertight barrier against rain and sea spray.
Q: What size hose does this fit?
A: This unit fits standard marine fuel hoses with a 1-1/2 inch (38mm) Inner Diameter (I.D.). The barbed neck is slightly larger (1.52") to ensure a tight, leak-proof seal when clamped.
Q: Is the retaining chain removable?
A: The chain is attached to prevent cap loss, which is critical at sea. While it can be cut if absolutely necessary, we recommend keeping it attached for safety.
Why Choose RiaYer?
Fuel security matters. RiaYer deck fills combine the highest standard of 316 Stainless Steel with practical security features. We test our castings via infrared spectrum analysis to guarantee true marine-grade composition, ensuring your hardware stays rust-free and your fuel stays safe.
- Regular price
- ¥24.99
Secure Keyed Locking Cap. 316 Marine-Grade Stainless Steel. Fits 1.5" (38mm) Diesel Hoses.
Overview
Protect your fuel supply and upgrade your deck aesthetics with the RiaYer 316 Stainless Steel Diesel Deck Fill. Designed for harsh saltwater environments, this "Straight" neck filler is cast from solid marine-grade 316 stainless steel with a mirror-polished finish. Unlike standard caps, this model features a Keyed Locking Mechanism to prevent fuel theft and unauthorized access. Complete with a retaining chain and dual-seal gaskets, it ensures your diesel tank remains secure and watertight in rough seas.
Key Features
- 🔒 Anti-Theft Keyed Cap: Equipped with a built-in locking cylinder and two keys. Provides peace of mind by securing your diesel tank against tampering or theft at the marina.
- ⚓ 316 Marine-Grade Steel: Crafted from premium 316 stainless steel for maximum corrosion resistance. The hand-polished mirror finish adds a luxury touch to any boat deck.
- 💧 Dual-Seal Watertight Design: Features a high-grade O-ring in the cap and a rubber mounting gasket for the flange, effectively preventing water intrusion and fuel odor leaks.
- 🔗 Loss-Prevention Chain: A stainless steel retaining chain connects the cap to the body, ensuring you never accidentally drop or lose the cap overboard during refueling.
- 📏 Universal 1.5" Fit: The barbed filler neck is precision-sized (approx. 38.8mm) to create a tight, clamp-ready seal with standard 1-1/2" (38mm) marine diesel hoses.
Specifications
| Fuel Type | DIESEL (Engraved on Cap) |
| Hose Compatibility | Fits 1.5" (38mm) I.D. Hose |
| Material | 316 Stainless Steel |
| Neck Type | Straight |
| Flange Diameter | 3" (75mm) |
| Barb Outer Diameter | 1.52" (38.8mm) for Tight Fit |
| Tube Length | 3.35" (85mm) |
| Locking Mechanism | Keyed Cylinder |
Installation Guide
- Hole Preparation: Cut a hole in the deck/gunwale slightly larger than the tube diameter (approx. 1.6" or 40mm). Clean the surface.
- Connect Hose: Attach your 1.5" diesel filler hose to the barbed neck. Secure it firmly with two marine-grade stainless steel hose clamps (double clamping is recommended).
- Seal & Mount: Place the included rubber gasket under the flange (or use marine sealant). Align the unit and secure it to the deck using the 3 mounting screws.
- Grounding (Optional): If your vessel requires grounding for fuel fills, attach a ground wire to one of the mounting screws or the filler neck (check local regulations).
What's in the Box?
- 1x RiaYer 316 SS Diesel Deck Fill (Straight)
- 1x Keys
- 3x Mounting Screws
- 1x Rubber Flange Gasket
- *Note: Hose clamps are not included. Designed specifically for Diesel fuel systems.
Versatile Applications
Ideal for marine and overland vehicles:
- ✔ Sailboats & Yachts
- ✔ Speedboats
- ✔ Fishing Vessels
- ✔ RVs & Motorhomes
- ✔ Overland Trucks
- ✔ Farm Tractors
Frequently Asked Questions
Q: Can I use this for Gasoline or Water tanks?
A: We strictly recommend using this for DIESEL systems only. The cap is permanently engraved with "DIESEL" to prevent dangerous cross-contamination at the fuel dock. Mixing fuel types can damage engines.
Q: Does the cap seal out water/rain?
A: Yes. The cap features a high-quality O-ring seal that compresses when locked, creating a watertight barrier against rain and sea spray.
Q: What size hose does this fit?
A: This unit fits standard marine fuel hoses with a 1-1/2 inch (38mm) Inner Diameter (I.D.). The barbed neck is slightly larger (1.52") to ensure a tight, leak-proof seal when clamped.
Q: Is the retaining chain removable?
A: The chain is attached to prevent cap loss, which is critical at sea. While it can be cut if absolutely necessary, we recommend keeping it attached for safety.
Why Choose RiaYer?
Fuel security matters. RiaYer deck fills combine the highest standard of 316 Stainless Steel with practical security features. We test our castings via infrared spectrum analysis to guarantee true marine-grade composition, ensuring your hardware stays rust-free and your fuel stays safe.
-
Vendor: RiaYer
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