Description of the gas spring 081485 Made from 316L stainless steel, the 081485 gas strut is specially designed to resist corrosion and offer enhanced durability in demanding marine environments. Plastic end fittings with ball sockets ensure a smooth, secure connection for easy installation and operation. This gas spring is particularly suitable for hoods, hatches and other components requiring lifting assistance or holding in open position. It also plays an essential role in damping movements, slowing down the closing of hatches or doors, and thus avoiding untimely flapping associated with boat movements such as pitching or rolling. Specifications Total length without end fittings: 449 mm Total length with end fittings : 485 mm Compressed length with end fittings: 285 mm Stroke : 200 mm Force: 400 N Material: 316L stainless steel for superior corrosion resistance. End fittings: Black plastic ball sockets, quick-fit by simple pressure. Compatibility: Suitable for various marine applications. Fitted as standard on DUFOUR boats. Installation / Maintenance Installation: Check that mounting points are clean and free from corrosion. Ensure that the length and force of the gas cylinder match the application specifications. Secure the end brackets to the appropriate anchor points, ensuring symmetrical installation if several cylinders are used in parallel. For parallel installations, take care to balance the position of the cylinders to ensure optimum operation and avoid imbalances. Maintenance: Inspect the gas spring regularly for signs of wear or corrosion. Clean surfaces with fresh water after exposure to salt water and dry with a clean cloth. Lightly lubricate joints and tips with a compatible lubricant to ensure smooth operation (silicone spray or lanolin). Our review Pros : Robust construction for excellent corrosion resistance. 400 N force suitable for a variety of onboard applications. Plastic end fittings with ball bushings for easy installation and smooth articulation. Cons : Plastic end fittings are less resistant than stainless steel ones under intensive use conditions. Conclusion The 081485 gas spring is a reliable, cost-effective solution for marine applications requiring lifting assistance or support in the open position. Its solid construction and special end fittings make it the ideal choice for long-lasting use, whether on pleasure boats or in professional installations. Good to know For optimum installation with several scissors or jacks, it is essential to balance their position to ensure uniform support and avoid excessive stress on the fixing points. Make sure that the mounting is carried out with balls properly secured to a proper and sturdy support to guarantee maximum performance. Corrosion resistance is tested in accordance with ASTM B117 (details at https://www.astm.org/b0117-19.html). English spoken On parle Français Call us: 33 6 33 30 44 50 Chat on WhatsApp Contact us by e-mail
