The 081648 gas spring from Ressorts SPEC is specially designed for marine use, where resistance to corrosion and durability are critical. Crafted from marine-grade 316L stainless steel, this model ensures long-lasting performance even in aggressive saltwater environments. The lightweight plastic ball bushing end fittings provide a secure yet flexible connection, making installation simple and reliable on board.
Delivering a force of 150 Newtons, this gas spring features a 100 mm stroke, with a total length of 276 mm including end fittings. Its compact dimensions and corrosion resistance make it ideal for a variety of nautical applications such as hatches, lockers, or cockpit enclosures.
Tested according to the ASTM B117 standard, this corrosion-resistant SPD™ gas spring withstands up to 500 hours of continuous salt spray, ensuring reliability in the harshest marine conditions.
Specifications
- Material: 316L stainless steel body with plastic ball bushing end fittings.
- Force: 150N – suitable for medium-duty marine applications.
- Stroke: 100 mm for controlled extension and compression.
- Total length with end fittings: 276 mm.
- Total length without end fittings: 240 mm.
- End fittings: Plastic ball bushings for secure, lightweight, and corrosion-resistant mounting.
Installation / Maintenance
Installation
The 081648 gas spring is fitted with plastic ball bushings, allowing quick snap-on installation onto compatible ball studs. This lightweight system simplifies mounting and ensures a firm hold, particularly suited for marine panels and hatches.
Maintenance
To maximize its service life, rinse the gas spring with fresh water after each voyage in saltwater conditions. For added protection, a periodic application of marine-grade silicone spray or lanolin on the joints will help prevent wear and binding.
Compatibility
This model is commonly installed on:
Our review
✔ Pros
- Marine-grade 316L stainless steel for superior corrosion resistance.
- 150N force suitable for medium-duty onboard applications.
- Tested to ASTM B117 – 500 hours of salt spray exposure.
- Easy installation with lightweight plastic ball bushings.
✘ Cons
- Plastic end fittings less robust than stainless steel joints for heavy-duty use.
- Fixed stroke length may limit compatibility in some configurations.
Conclusion
The 081648 gas spring is a robust, corrosion-resistant solution designed for Bénéteau and Jeanneau boats. Its balance of strength, compactness, and ease of installation makes it an excellent choice for medium-duty marine applications such as hatches, lockers, or cockpit panels. While its plastic end fittings are best suited for moderate loads, the tested resistance against salt spray ensures reliability and long service life at sea.
Good to Know
- SPD™ corrosion-resistant design tested to withstand up to 500 hours of salt spray under ASTM B117.
- Ensure compatibility by checking total extended length, stroke, and force before replacing existing struts.
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