Let’s Talk About JR Products Gas Spring 20″ Ext 120 Lbs.
The JR Products Gas Spring 20″ Ext 120 Lbs. is a seemingly unassuming component, but it plays a critical role in a wide range of applications. Manufactured by JR Products, this gas spring offers a controlled and assisted lifting or lowering action, which is invaluable for anything from RV compartment doors to truck bed covers. What sets it apart is its 20-inch extended length and the 120 lbs. of force it provides, making it suitable for medium-duty applications where a balanced and reliable support system is needed.
I initially sought out this gas spring to replace a failing unit on my custom-built overland trailer’s kitchen hatch. The old spring was undersized, causing the hatch to slam down unexpectedly, creating a safety hazard and threatening to damage the components inside. My specific need was for a robust, reliable spring capable of smoothly lifting and holding the hatch open, even in windy conditions.
Upon receiving the JR Products Gas Spring 20″ Ext 120 Lbs., my first impression was positive, particularly regarding its solid construction. The cylinder felt durable, and the end fittings appeared well-made. While not as visually impressive as some high-end automotive gas springs, the JR Products spring had a functional and robust aesthetic that suggested it was built to last.
I considered options from Stabilus and Suspa, two well-regarded manufacturers in the gas spring industry. However, the JR Products offering presented a compelling combination of force, size, and price, making it the most practical choice for my specific needs. My initial excitement stemmed from the anticipation of a safer and more user-friendly kitchen setup in my trailer, where a smooth, controlled hatch operation would significantly improve convenience.
Real-World Testing: Putting JR Products Gas Spring 20″ Ext 120 Lbs. to the Test
First Use Experience
The primary testing ground for the JR Products Gas Spring 20″ Ext 120 Lbs. was, as mentioned, my overland trailer’s kitchen hatch. Installation was straightforward, thanks to the EF-PS30 end fittings, which matched the existing mounting points. I tested the spring in varying conditions during a week-long camping trip in the high desert of Nevada.
The spring performed admirably in both the dry, dusty conditions and during a brief rain shower. The hatch opened smoothly and stayed securely in place, even when exposed to moderate winds. It did take a little getting used to the slightly increased opening force compared to the worn-out spring it replaced, but the controlled motion was a welcome improvement.
There were no immediate issues or surprises after the initial installation and use.
Extended Use & Reliability
After several months of regular use, including multiple camping trips and exposure to varying weather conditions, the JR Products Gas Spring 20″ Ext 120 Lbs. has proven to be a reliable component. There are no signs of leaks or diminished performance. The finish on the cylinder shows no significant wear or corrosion.
Maintaining the spring is minimal; a quick wipe-down with a damp cloth to remove dust and grime is all that’s required. Compared to my previous experience with lower-quality gas springs, this one has significantly outperformed them in terms of both reliability and durability. It has met and exceeded my initial expectations, providing consistent and reliable performance in demanding outdoor conditions.
Breaking Down the Features of JR Products Gas Spring 20″ Ext 120 Lbs.
Specifications
- Extended Length: 20 inches. This is the total length of the spring when fully extended, crucial for matching the application’s requirements.
- Compressed Length: 11.41 inches. Understanding the compressed length helps determine the available stroke and ensures proper fit within the installation space.
- Force: 120 lbs. This specification indicates the amount of force the spring exerts, critical for supporting the weight of the object it’s lifting or lowering. A higher force is ideal for heavier applications.
- End Fittings: EF-PS30. These fittings provide a standardized connection point, simplifying installation and ensuring compatibility with common mounting hardware.
- Manufacturer: JR Products is a known supplier of RV and related components, and this brings a certain level of trust.
These specifications are crucial because they directly impact the spring’s ability to perform its intended function. The 120 lbs. of force is sufficient for many medium-duty applications, but it’s essential to verify that it matches the weight of the object being supported. The extended and compressed lengths dictate the range of motion and the overall fit of the spring within the system.
Performance & Functionality
The JR Products Gas Spring 20″ Ext 120 Lbs. performs its job effectively, providing a smooth and controlled lifting and lowering action. Its reliability has been impressive, consistently maintaining its force and preventing sudden drops or slams. The spring’s strength lies in its consistent and predictable performance.
While it might lack some of the advanced dampening features found in high-end gas springs, its simplicity is a strength. There are no complex adjustments or settings to worry about; it simply works as intended. It meets my expectations for a durable and reliable gas spring in its price range.
Design & Ergonomics
The JR Products Gas Spring 20″ Ext 120 Lbs. features a straightforward and functional design. The materials used appear to be of good quality, and the overall build feels robust. While it’s not a particularly stylish component, its simplicity contributes to its reliability.
The spring requires no specialized knowledge or tools for installation, making it user-friendly even for those with limited mechanical experience.
Durability & Maintenance
Given its performance over the past several months, the JR Products Gas Spring 20″ Ext 120 Lbs. appears to be built to last. The lack of any noticeable wear or performance degradation suggests that it can withstand prolonged use in outdoor conditions. Maintaining the spring is simple, requiring only occasional cleaning to remove dirt and debris.
Accessories and Customization Options
The JR Products Gas Spring 20″ Ext 120 Lbs. is primarily a standalone component and doesn’t come with any specific accessories. Customization options are limited to selecting the appropriate end fittings and mounting hardware for the application. Its compatibility with standard EF-PS30 fittings does, however, open the door to easy replacements or upgrades down the road.
Pros and Cons of JR Products Gas Spring 20″ Ext 120 Lbs.
Pros
- Reliable and consistent performance. Provides smooth and controlled lifting/lowering action.
- Durable construction. Shows no signs of wear or performance degradation after months of use.
- Easy installation. Utilizes standard EF-PS30 end fittings for simple setup.
- Affordable price. Offers excellent value for its performance and durability.
- Suitable force for medium-duty applications. The 120 lbs. force is ideal for many common uses.
Cons
- Limited customization options. No adjustable dampening or other advanced features.
- Basic design. Functionality is prioritized over aesthetics.
Who Should Buy JR Products Gas Spring 20″ Ext 120 Lbs.?
The JR Products Gas Spring 20″ Ext 120 Lbs. is perfect for RV owners, DIY enthusiasts, and anyone needing a reliable gas spring for medium-duty applications. This includes those working on camper modifications, truck bed covers, toolboxes, or any project requiring assisted lifting or lowering. It is also ideal for replacing worn-out gas springs in existing equipment.
Those seeking advanced features, such as adjustable dampening or a more aesthetically pleasing design, should skip this product. Users requiring significantly higher or lower force should also explore alternative options. Necessary accessories include appropriate mounting hardware (brackets, screws, etc.) compatible with the EF-PS30 end fittings.
Conclusion on JR Products Gas Spring 20″ Ext 120 Lbs.
The JR Products Gas Spring 20″ Ext 120 Lbs. is a dependable and cost-effective solution for a wide range of applications. Its reliability, durability, and ease of installation make it a worthwhile investment for anyone needing assisted lifting or lowering. The price is more than justified by its performance and longevity.
I would personally recommend this gas spring to anyone seeking a reliable and affordable option for their project. It is a testament to the fact that sometimes, the simplest solutions are the most effective. Upgrade your project today with the JR Products Gas Spring 20″ Ext 120 Lbs. and experience the difference a quality gas spring can make!