The 100097 gas spring from Ressorts SPEC is a corrosion-resistant, marine-grade solution designed for demanding nautical environments. Made entirely of 316L stainless steel, this model offers outstanding protection against saltwater exposure, making it ideal for deck or cabin installations on yachts and sailing vessels.
Delivering a consistent 200 Newtons of force and offering a 120 mm stroke, this gas spring provides reliable lift assistance for a wide range of medium-load marine applications. With a compact total body length of 280 mm (without end fittings), it is optimized for confined or custom-configured installations where users prefer to mount their own end connectors.
Like all products in the corrosion-resistant SPD™ line, this model has been ASTM B117 salt-spray tested for over 500 continuous hours—guaranteeing suitability for marine exposure scenarios, including coastal cruising, offshore sailing, and mooring in salty environments.
Specifications
- Material: 316L stainless steel shaft – fully corrosion-resistant
- Force: 200N – medium-load support ideal for marine cabinetry or hatch systems
- Stroke: 120 mm – allowing generous movement range for controlled opening
- Total length (without end fittings): 280 mm
- End fittings: None included – suitable for customizable or retrofit installations
Installation / Maintenance
Installation
This model is provided without end fittings, allowing owners or technicians to install compatible marine-grade connectors suited to specific on-board needs. Ensure fittings are mounted in alignment with stroke and load direction to prevent bending or performance loss.
Maintenance
To preserve optimal functionality, rinse the unit with fresh water after each exposure to seawater. Application of a marine-safe lubricant to the shaft and custom end fittings is recommended to minimize friction and extend product life.
Compatibility
Specifically installed on DUFOUR sailing yachts. Ideal for interior and exterior hatch support, with customizability to adapt across different mounting setups.
Our Review
✔ Pros
- Fully made of 316L stainless steel for marine durability
- Tested to ASTM B117 – 500 hours salt spray resistance
- No end fittings – allows full customization for exact use cases
- Compact 280 mm length suits tight installation spaces
✘ Cons
- End fittings not included – additional components required for mounting
Conclusion
The 100097 gas spring is the go-to option for boaters requiring compact, corrosion-resistant performance in customizable setups. With its 316L stainless steel body and absence of end fittings, it caters well to DUFOUR yacht owners looking for tailored hatch or panel support solutions. Ideal for DIY retrofitting and professional marine technicians alike.


Electrical
Mechanical
Gas Springs

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