A 12-inch extended length puts this Whitecap black nitrate gas spring in the sweet spot for mid-size hatches, seat bases, and compartment lids that need reliable, consistent lift force. The 90 lb P1 rating holds covers open without slamming and returns smoothly under load, while the black nitrate finish resists corrosion in wet marine environments.

Specifications:

• Finish: Black Nitrate
• Extended Length: 12"
• Compressed Length: 8-1/2"
• Rod Diameter: 8mm
• Tube Diameter: 18mm
• P1 Force: 90 lb