Best selling Water cooling connections from Optimus

On this page you'll find a ranking of the best Optimus products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. Optimus Hardtube fitting, 12 mm, pack of 6 with tool - black

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Black
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 12 mm. 

2. Optimus Hardtube fittings, 14mm, pack of 6 with tool - silver

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Silver
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

3. Optimus Hardtube fitting, 14 mm - black

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Black
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

4. Optimus Hardtube Fittings, 14mm, pack of 6 with tool - Satin Nickel

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Nickel
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

5. Optimus Hardtube fitting, 12 mm - silver

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromises.

Technical details:
- Color: Silver
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 12 mm. 

6. Optimus Hardtube fitting, 14 mm - silver

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the pipe, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Silver
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

7. Optimus Flex connection, 16/10 mm - silver

The Flex series from Optimus is characterized by its minimalist and elegant design without logo branding. However, the Flex series is also compatible with other products from Optimus.

The Optimus Flex is a compression fitting designed to connect a hose with an outer/inner diameter of 16/10 mm to a G1/4-inch port. The product is made of nickel-plated brass and features a high-quality sealing ring. The nut is polished and has no sharp edges, allowing you to handle the fittings without gloves. With the internal hexagonal connection, you can easily secure the fittings.

Technical details:
- Color: Silver
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with an outer/inner diameter of 16/10 mm. 

8. Optimus Hardtube fitting, 14 mm - Satin nickel

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unparalleled tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Nickel
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

9. Optimus Hardtube fitting, 12 mm, 6-pack with tool - Satin nickel

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Nickel
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 12 mm. 

10. Optimus Hardtube fittings, 14mm, pack of 6 with tool - black

The Optimus Hardline Compression Fitting - the ultimate hardline compression fitting for your loop. Thanks to the patented Optimus sealing technology and ultra-precise machining, it offers you unmatched tightness and reliability.

The unique sealing technology ensures extreme durability and safety. With significantly stronger clamping force along the tube, the Optimum fitting provides reliable protection against leaks and disasters. Rely on the hyper-precise fit and long-lasting corrosion resistance for your PC build without compromise.

Technical details:
- Color: Black
- Material: Brass
- Connections:
Thread: G1/4 inch
Suitable for: Tubes with 14 mm. 

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