The 081652 gas spring from Ressorts SPEC is a heavy-duty marine strut designed for maximum strength and corrosion resistance. Constructed entirely from 316L stainless steel, including its stainless steel end fittings, it is built to withstand the harshest saltwater environments while providing reliable lifting and dampening performance.
Delivering a powerful 700 Newtons of force, this gas spring features a long 400 mm stroke, with a total length of 909 mm including stainless steel fittings. Its extended format and robust build make it suitable for larger hatches, engine room covers, and other demanding onboard applications.
Like all SPD™ corrosion-resistant models, it has been tested in accordance with the ASTM B117 standard, proving its ability to resist up to 500 hours of continuous salt spray exposure – a guarantee of reliability and long service life at sea.
Specifications
- Material: 316L stainless steel body and stainless steel end fittings.
- Force: 700 N – ideal for heavy-duty marine applications.
- Stroke: 400 mm for large hatch and cover movements.
- Total length with end fittings: 909 mm.
- Total length without end fittings: 849 mm.
- End fittings: Stainless steel for maximum strength and corrosion resistance.
Installation / Maintenance
Installation
Fitted with robust stainless steel ball joints, the 081652 gas spring allows quick and secure mounting to standard ball studs. Its stainless fittings provide extra durability and stability, ideal for high-load installations on deck or below.
Maintenance
Rinse with fresh water after exposure to salt spray. Apply marine-grade silicone spray or lanolin periodically to the end joints to maintain optimal performance and prevent premature wear.
Compatibility
This model is designed for use on:
Our review
✔ Pros
- Full 316L stainless steel construction – maximum corrosion resistance.
- High force output (700N) for large hatches and covers.
- Extended 400 mm stroke for wide hatch movements.
- Tested to ASTM B117 – 500 hours of salt spray resistance.
✘ Cons
- Larger size (909 mm) may not fit in compact installations.
- Higher force may be excessive for lightweight applications.
Conclusion
The 081652 gas spring is a premium solution for boat owners seeking a robust, corrosion-proof strut for heavy-duty installations. Its stainless steel body and fittings, combined with a 700N force and 400 mm stroke, make it ideal for Bénéteau and Jeanneau vessels equipped with large hatches or covers. While its size and strength may not suit smaller applications, it is the reliable choice for demanding marine environments.
Good to Know
- Tested to withstand up to 500 hours of continuous salt spray exposure (ASTM B117 standard).
- Always check extended length, stroke, and force to ensure compatibility with your installation.



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Gas Springs

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