Sierra Stainless Steel Gas Spring Marine

The Sierra Stainless Steel Gas Spring line, also sold as Nautalift stainless steel gas lift supports, is made for marine use. These gas-filled supports hold up hatches, compartment covers, seat bases and engine box lids on boats. They open smoothly and stay open without a manual prop rod. They are designed for demanding saltwater applications.

Key Features:

• 316L stainless steel rod and cylinder resist corrosion in saltwater
• Engineered polymer rod ends for secure, quiet attachment
• Bronze bushings for smooth operation
• Multi-lobe internal seal to retain gas charge and keep the stroke consistent
• Rod ends are made for use with 10 mm ball stud mounting hardware

Each model in the line has its own extended length, compressed length and force rating. Choose the variant that matches your lid weight and mounting space. Sierra's gas springs give reliable, controlled lift on marine hatches and covers.