The 081478 gas spring by Ressorts SPEC is a robust and corrosion-resistant strut engineered for marine environments. With a total extended length of 380 mm (including ball bushings) and a stroke of 140 mm, this gas spring delivers a pushing force of 150 Newtons, making it suitable for medium-duty marine applications. Manufactured in nitrided black carbon steel, this gas spring offers enhanced surface protection, while plastic ball bushing end fittings provide a secure yet lightweight attachment solution. The corrosion resistance has been tested under ASTM B117, ensuring up to 500 hours of resistance to continuous salt spray—ideal for demanding nautical use. Specifications Material: Nitrided carbon steel shaft (Black GSNI SPEC) with plastic ball bushing ends Force: 150N – balanced support for hatches, covers, or locker lids Stroke: 140 mm Total length with end fittings: 380 mm Gas spring body (excluding fittings): 344 mm End fittings: Snap-on plastic ball bushings – quick installation and corrosion resistant Installation / Maintenance Installation Installation is made easy with the plastic ball bushing fittings, allowing quick and secure mounting onto compatible ball studs. Designed to be lightweight and compact, this gas strut is perfect for use in engine hatches, deck lockers, or companionway doors. Maintenance To extend its service life in saltwater environments, rinse the gas spring with fresh water after each sail. Regular application of marine-grade silicone spray or lanolin is recommended for optimal performance and protection against binding or surface wear. Compatibility Commonly installed on Beneteau and Jeanneau yachts, this model is frequently used as an OEM or aftermarket replacement component for medium-duty hatch or lid support systems. Our review ✔ Pros Enhanced corrosion resistance (ASTM B117 certified – 500 hours salt spray) Quick installation with plastic ball bushings Durable nitrided carbon steel for improved surface hardness Suitable for Beneteau and Jeanneau boats ✘ Cons Plastic ends less durable under heavy mechanical stress compared to stainless options Not ideal for high-load or continuous compression tasks Conclusion The 081478 gas spring strikes an excellent balance between durability, corrosion resistance, and ease of installation. Specifically designed for marine environments, this strut is ideal for sailors seeking a dependable mid-force solution for hatches or lockers on Bénéteau and Jeanneau yachts. While the plastic end fittings reduce weight and simplify fitting, they may be less suited to high-load setups. For its price and versatility, this model remains a top choice for boaters looking to retrofit or replace aging gas struts in coastal or offshore conditions. Good to Know Tested under ASTM B117 standard for 500 hours of salt spray resistance Ensure compatibility by confirming length, stroke, and Newton force before replacement Ideal for medium-weight lids, hatches, or companionway supports in marine applications English spoken On parle Français Call us: 33 6 33 30 44 50 Chat on WhatsApp Contact us by e-mail
