18.5 Inches Marine Gas Shock
- Brand: Gastac Gas Spring
- Availability: 500
18.5 Inches Marine Gas Shock

Product Details
18.5 Inches Marine Gas Shock (compresses to 11.25 inches).
Measurements are from the center of one ball socket to the center of the other.
Offered in 20 and 60 lbs. force options.
Crafted to endure corrosive conditions in marine environments.
How to Install Gas Strut on A Boat?
Step 1: Identify the Mounting Locations. Locate the Upper Mounting Points. ...
Step 2: Attach the Gas Struts. After confirming the mounting locations, proceed with installing the gas struts. ...
Step 3: Check Functionality and Fine-Tune the Mounting Positions. The last step involves testing and making any necessary adjustments.
How do Gas Springs Work?
Gas springs are like hidden power boosters! Inside, compressed gas pushes a piston, creating smooth, controlled motion. When you lift or open something, the gas spring gently supports the weight, making heavy lids or doors feel light as a feather. It’s silent strength that cushions, lifts, and holds with ease—pure magic in motion!


