Best Gas Struts for Kitchen Overhead Cabinets
Why Use Gas Struts for Kitchen Cabinet Doors?
Gas struts, also known as gas springs, provide controlled motion for kitchen cabinet doors, ensuring a smooth and safe opening and closing. They prevent doors from slamming shut, reducing wear and tear on hinges and cabinet frames. They also make accessing contents easier, especially for overhead cabinets.
What are the benefits of using gas struts in kitchen cabinets?
Gas struts offer controlled opening and closing, prevent slamming, extend cabinet life, and improve accessibility, providing a smoother and safer kitchen experience. Gas struts ensure doors open at a controlled rate and stay open until gently pushed closed.
How Do I Know Which Gas Strut I Need?
To determine the correct gas strut for your kitchen cabinet door, you need to consider the door’s weight, dimensions, and opening angle. Calculate the required force (in Newtons) using our Gas Spring Force Calculator. Measure the existing strut’s extended length and stroke length if replacing an old one.
How do I measure the force needed for my kitchen cabinet door?
Use our Gas Spring Force Calculator, entering the door’s weight, dimensions, hinge position, and desired opening angle. This provides an approximate Newton force value.
What Size Gas Strut Do I Need for Kitchen Cabinets?
The size of the gas strut is determined by two key measurements: extended length and stroke length. The extended length is the total length of the strut when fully extended, measured eye-to-eye. The stroke length is the distance the strut compresses. Matching these measurements ensures correct fitment. Note these measurements in millimetres (mm).
Where are these dimensions usually found?
Extended length and stroke length are typically printed on the body of the existing gas strut. If unavailable, measure the strut in its extended and compressed positions. If installing new, calculate based on the door’s desired range of motion and cabinet dimensions.
How to Calculate Gas Spring Force for Kitchen Cabinet Doors
Calculating the correct gas spring force involves a few key steps. First, accurately weigh the cabinet door. Then, measure the distance from the hinge to the centre of gravity of the door. Next, determine the desired opening angle. Use these values in the Gas Spring Force Calculator to determine the required force in Newtons (N). This calculation ensures the strut provides sufficient support and controlled motion.
Why is it important to calculate the correct force?
An incorrect force rating can lead to several problems. A strut that’s too weak won’t hold the door open, while one that’s too strong could make the door difficult to close or damage the hinges and frame, or slam open with too much force.
Common Gas Strut Sizes for Kitchen Cabinets
While sizes vary, typical extended lengths range from 200mm to 500mm, and stroke lengths from 50mm to 200mm. Common force ratings range from 50N to 200N, depending on the door size and weight. Always verify measurements and force requirements before purchasing. Refer to the previous section on how to calculate force, or replace like-for-like with the markings on the old strut.
Is there a standard size for kitchen cabinet gas struts?
No, there is no single standard size. Sizes vary based on cabinet dimensions and door weight. Measure existing struts or use the Gas Spring Force Calculator to determine the best fit.
How to Replace Gas Struts on Kitchen Cabinets
- Gather Tools: You’ll need a flathead screwdriver, safety glasses, and possibly gloves.
- Support the Door: Have someone hold the cabinet door or use a temporary support to prevent it from falling after strut removal.
- Detach the Old Strut: Use the flathead screwdriver to gently pry the retaining clips or remove the screws holding the strut in place. Start with either the cabinet or door end.
- Remove the Old Strut: Once detached, carefully remove the old strut.
- Install the New Strut: Align the new strut with the mounting points, ensuring the correct orientation (body typically towards the cabinet). Snap the retaining clips into place or secure with screws.
- Test the Door: Slowly release the door and test the strut’s action. Ensure smooth opening and closing.
What safety precautions should I take?
Wear safety glasses to protect your eyes from potential debris. Have a second person support the door during removal and installation to prevent accidents. Never force the strut; ensure it’s properly aligned before securing it.
Gas Strut Mounting Options for Kitchen Cabinets
Common mounting types include ball sockets (most common), eyelets, and threaded studs. Ensure the replacement strut has the same mounting type as the original. Mounting brackets may be required for certain installations.
What are the most common types of mounts?
Ball socket mounts are most common, offering easy snap-on installation. Eyelet mounts are secured with screws, providing a more fixed connection. Threaded studs are used in heavier-duty applications, attaching with nuts. Our Gas Strut End Fittings Guide covers this in more detail.
Troubleshooting Gas Strut Problems
If the gas strut is too strong, the door might open too quickly or be hard to close. If it’s too weak, the door won’t stay open. Other problems include leaks (indicated by oily residue) and stiffness. Correct these issues by selecting a strut with the appropriate force rating or replacing a damaged unit.
What do I do if the gas strut is too strong or too weak?
If the strut is too strong, replace it with a lower Newton force strut. If it’s too weak, choose a strut with a higher Newton force. Our guides on Gas Strut Too Strong and Gas Strut Too Weak explain the symptoms.
Where to Buy Gas Struts for Kitchen Cabinet Doors
Gas struts can be purchased from various sources, including hardware stores, home improvement centres, and online retailers. Check Amazon for kitchen cabinet gas strut replacements or contact us for bulk B2B orders.
What are some popular brands?
Popular brands include Stabilus, Bansbach, and Suspa. These brands are known for their quality and durability, but may cost more than generic alternatives. Consider the cycle life of the strut, especially for frequently used cabinets.
For bespoke or bulk orders, contact our industrial team.