The Attwood SL1201 SpringLift Ni-Slide Gas Spring is a compact, nitrogen-filled hatch lift support designed for marine, RV, and industrial applications. With a 10-inch extended length, 7-inch compressed length, and 3-inch stroke, this gas spring delivers smooth, controlled assistance for opening and holding hatches, lids, doors, and access panels.
Part of Attwood's industry-leading Ni-Slide Series, the SL1201 features an 8mm rod x 18mm cylinder configuration and a 10mm blade-style end fitting on both ends, providing a secure and simple mounting solution. The spring delivers a consistent 20-pound output force to gently lift and hold lightweight compartment covers without slamming.
Key Features:
- Extended Length: 10.00 inches
- Compressed Length: 7.00 inches
- Stroke: 3.00 inches
- Output Force: 20 lbs
- End Fitting Type: 10mm Blade (both ends)
- Rod / Cylinder: 8mm rod x 18mm cylinder
- Nitrogen-filled for consistent, reliable performance
- Made with biodegradable, water-safe WGK-grade oil — the most environmentally friendly gas spring in the marine industry
- Passes ASTM B117 salt spray testing and Attwood's 30,000-cycle lifecycle test
- Suitable for marine, RV, agricultural, and industrial use
The Attwood SpringLift SL1201 is a popular aftermarket replacement gas spring backed by Attwood's partnership with Stabilus®, the world's leading supplier of gas springs. Mounting brackets are available separately. OEM Interchange: 124603. Alternate Part Numbers: SL-1-20-1, SL1-20-1.
