PrimoChill SecureFit SX - Premium 90 Degree Compression Fitting Set For 1/2in ID x 3/4in OD Flexible Tubing (F-SFSX3490) - Custom Watercooling Loop Ready
Building a loop? Order every fitting on one page, in your finish.
About this part
Introducing the SecureFit SX Premium 90 Degree Compression Fitting Set, designed to provide a seamless and secure connection for your liquid cooling systems. Specifically crafted for 1/2-inch ID by 3/4-inch OD flexible tubing, this fitting ensures a guaranteed fit with PrimoFlex LRT tubing. Engineered to meet the demands of enthusiasts and professionals alike, it delivers a reliable seal and exceptional compression fit. Rest easy knowing that your system's integrity will be maintained under various operational conditions. Experience the ultimate peace of mind and performance with the SecureFit SX Premium Compression Fitting, backed by a guaranteed fit with PrimoFlex LRT tubing.
The SecureFit fitting was created with a focus on simplicity. Its installation process has been carefully designed to be tool-less, allowing for easy hand-tightening. It is important to make sure that the tubing is fully seated before tightening the cap. To achieve optimal results, ensure that the tubing is cut cleanly and straight using a tubing cutter.
Features:
- Robust Construction: Made with high-quality nickel plated brass and aluminum, ensuring durability and longevity.
- Precision Engineering: Offers a tight seal to prevent leaks and maintain pressure integrity.
- Easy Installation: User-friendly design allows for quick and secure installation without specialized tools.
Specifications:
- Material: Nickel Plated Brass (Base), Powder Coated Aluminum (Cap) (Nickel Plated Brass Cap for Silver Nickel Option)
- Tubing Size Compatibility: 1/2-inch Inner Diameter (ID) x 3/4-inch Outer Diameter (OD).
- Operating Pressure: Rated for high-pressure systems.
- Temperature Range: Suitable for a wide temperature range, ensuring performance in various environments.
- Color: Available in multiple colors to match your system's theme.
Parts Included:
- 2x SecureFit SX Compression Fitting - Base
- 2x SecureFit SX Compression Fitting - Cap
- 1x SecureFit SX Extended Elbow
- 2x Installed Buna Oring
- 1x Extra Buna Oring
Warning: This product is designed for self-installation. The manufacturer is not liable for any damages resulting from misuse, including, but not limited to, improper installation or the use of incompatible hardware or fluids. By using this product, you accept all related risks.
The final appearance of SX finishes, particularly Candy and UV Colors, may vary in shade depending on the surfaces and materials. For instance, knurled surfaces may appear darker compared to smooth surfaces.
What buyers said
Left by people who bought this part here. Compatibility reports are the useful ones — if you installed it, say which board.
Before you install it
This is a component, not an assembly — how it goes in depends on the loop it is joining. What does not change is the last step: leak test before power. Run the pump on a bench supply with the rest of the system unpowered. 24 hours is the standard, an hour is the minimum.
Questions people ask about this part
Answers specific to F-SFSX3490-SBK. If yours isn't here, ask — we'd rather talk you out of the wrong part than sell you one.
What does this part fit?
Is it in stock, and when will it ship?
Can I return it if it turns out not to fit?
Who handles the warranty?
Is shipping free?
Are printed instructions included?
Do I need anything else to use it?
Ask us before you order
Send your exact hardware model and we'll confirm the right part before you spend $25.99 — or tell you honestly that this isn't the one.
Returns are accepted within 30 days and are easy to start in the support center. Unopened items can be returned for store credit with no restocking fee; other returns carry a restocking fee, higher for items that have been installed or used.