
If you are searching for reliable SpringLift gas struts, you are likely working on applications such as marine hatches, RV compartments, toolboxes, or industrial lids where smooth lifting and safe support are essential. The SpringLift series from Attwood is a well-known solution designed to deliver consistent force, long service life, and corrosion resistance—especially in demanding environments like boating and outdoor equipment.
GASTAC Springlift Gas Struts First Choice
Whether you are purchasing for the first time or preparing to replace old springLift gas springs, choosing the right supplier is critical for performance, safety, and long-term cost.
GASTAC provides gas struts with the same quality and specifications as the Attwood gas struts, while offering faster response, flexible customization, and more competitive pricing.

Why Choose GASTAC SpringLift Gas Struts?
When selecting Attwood springlift gas springs, reliability, cost efficiency, and supply flexibility are key factors. GASTAC stands out by offering high-performance gas springs that meet the needs of both large-scale manufacturers and small to medium buyers. With strong production capabilities and strict quality control, GASTAC ensures consistent performance while maintaining competitive pricing and fast response times.
- High Quality Standards: Manufactured with durable materials and advanced sealing technology to ensure long service life, stable force output, and smooth operation.
- Competitive Pricing: Direct-from-manufacturer pricing helps reduce procurement costs without compromising on quality.
- Support for Small Batch Orders: Flexible MOQ makes it easy for small businesses, distributors, and project-based buyers to order without pressure.
- Fast Lead Time: Efficient production and inventory management ensure quick delivery, helping you shorten project timelines.
- Customization Capability: Supports customized force, stroke length, materials, and end fittings to match specific application requirements.
- Wide Application Coverage: Suitable for automotive, RV, marine, industrial, and furniture applications, providing versatile solutions across industries.
Common SpringLift Gas Strut Models
If you are currently using SpringLift models, GASTAC can provide direct replacement or equivalent attwood gas struts. Below is a practical reference table of commonly used SpringLift models to help you quickly identify the right option:
| Item | Rod Ø / Tube Ø | Stroke | Extended Length | Force |
|---|---|---|---|---|
| Springlift SL 10 30 | 6/15 | 3 inch | 10 inch | 30LB |
| Springlift Sl11 10 1 | 6/15 | 2 inch | 7.25 inch | 10LB |
| SpringLift SL13 20 1 | 6/15 | 5.25 inch | 15 inch | 20LB |
| SpringLift SL13 60 | 6/15 | 5.25 inch | 15 inch | 60LB |
| SpringLift SL14-40 | 6/15 | 8.0 inch | 20 inch | 40LB |
| SpringLift SL14-60 | 6/15 | 8.0 inch | 20 inch | 60LB |
| Springlift Sl 15 10 | 6/15 | 3.5inch | 12inch | 10LB |
| Springlift Sl15 30 | 6/15 | 3.5inch | 12inch | 30LB |
| Springlift Sl16 10 1 | 6/15 | 7inch | 17.2inch | 10LB |
| springlift sl 29 30 | 10/22 | 15.2inch | 36.3inch | 30LB |
| springlift sl 29 40 | 10/22 | 15.2inch | 36.3inch | 40LB |
| springlift sl 29 80 | 10/22 | 15.2inch | 36.3inch | 90LB |
| Springlift Sl 30 20 | 6/15 | 3 inch | 10inch | 20LB |
| Springlift Sl 31 20 | 6/15 | 2.25inch | 7.5inch | 20LB |
| Springlift Sl33 20 1 | 8/18 | 5.5inch | 15inch | 20LB |
| Springlift Sl 35 20 | 8/18 | 3.58inch | 12.04inch | 20LB |
| SpringLift SL34 20 | 8/18 | 8inch | 20inch | 20LB |
| SpringLift SL34 40 | 8/18 | 8inch | 20inch | 40LB |
| SpringLift SL34 60 | 8/18 | 8inch | 20inch | 60LB |
| SpringLift SL34 80 | 8/18 | 8inch | 20inch | 80LB |
To Find Your Attwood Springlift Gas Spring By Part Number
The most reliable way to choose a new GASTAC Springlift gas strut is to reference the part number from your existing strut. Even if your current gas spring is from another brand, using its specifications can help you find a more durable and better-performing GASTAC replacement.
Part numbers are usually printed on the body of the gas spring. They often start with prefixes such as SPD, SL, GSNI, or ML. By checking this code, you can quickly identify key parameters like force, stroke, and size—making it easier to match or upgrade to a high-quality GASTAC gas strut solution.

How to Choose the Right Gas Strut Dimensions?
Choosing the correct gas strut dimensions is essential to ensure proper fit, smooth motion, and long-term reliability. Selecting the right size is not just about length—it involves several key parameters working together. You can also view the full guide here: https://www.gastac.com/gas-strut-dimensions/
What Gas Spring Force Do You Need?
Choosing the correct gas spring force is critical to ensure smooth lifting, controlled motion, and safe operation. If the force is too low, the object won’t stay open; if it’s too high, it will be difficult to close. Proper force selection requires understanding load conditions, mounting geometry, and how force changes during operation. https://www.gastac.com/gas-spring-force/
Top 10 Gas Strut Manufacturers to Consider in 2026
Choosing the right gas strut manufacturer is essential for ensuring product quality, reliability, and long-term performance. According to GASTAC’s industry overview, leading manufacturers are evaluated based on engineering capability, product range, certifications, customization, and global supply ability. Below are some of the most recommended gas strut manufacturers:
| Manufacturer | Key Advantages |
|---|---|
| GASTAC | High quality strong customization fast delivery |
| Stabilus | Global leader automotive expertise |
| SUSPA | German engineering precision products |
| Bansbach Easylift | Customization industrial medical use |
| ACE Controls | Motion control durable solutions |
| Camloc Motion Control | Aerospace industrial applications |
| Hahn Gasfedern | Stainless steel corrosion resistant |
| DICTATOR Technik | Wide range industrial focus |
| AVM Industries | Automotive industrial solutions |
| Colewell | Competitive pricing global supplier |
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