Made from high-strength steel with a nitrided black treatment (Nitrided Black as GSNI SPEC), the 081484 gas spring 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 strut 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.
Gas spring 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: 250 N
- Material: Corrosion-resistant steel with nitrided black treatment (Nitrided Black as GSNI SPEC)
- End fittings: Black plastic ball sockets, quick-fit by simple pressure.
- Compatibility: Suitable for various marine applications. Fitted as standard on Beneteau and Jeanneau boats.
- Cap Camarat 7.5 : installed on the rear/aft locker
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.
- 250 N force suitable for a variety of marine applications.
- Plastic end caps with ball bushings for easy installation and smooth articulation.
✘ Cons
- Force of 250 N may not be sufficient for heavier loads; check the specific requirements of your application.
- Plastic end fittings are less resistant than stainless steel ones under intensive use conditions.
Conclusion
The 081484 gas strut is a reliable, cost-effective solution for marine applications requiring lifting assistance or support in the open position. Its robust construction and special treatment 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, too, that the mounting is carried out with balls properly secured to a sound, sturdy support to guarantee maximum performance.
- Corrosion resistance is tested in accordance with ASTM B117 (details at https://www.astm.org/b0117-19.html).
- In case you need a equivalent gas strut with more force, then you can use the 081485 which is a stainless steel version and developps a force of 400N.
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