
Best selling Water cooling hoses
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Alphacool Hose
Alphacool AlphaTube HF 13/10 - Hose for cooling system - clear - 3 m
Product type: Hose for cooling system
Color: Clear
Product material: PVC
Length: 3 m
Packaging: Retail.

2. Barrow Copper Hardtube, 14/12mm, 90 degree - 630mm, Black
The Barrow Copper Hardtube is a high-quality solution for connecting water cooling components in a custom loop system. With a length of 630 mm and a 90-degree angle, this hardtube offers not only functionality but also an appealing aesthetic. Made from thermally conductive, black nickel-plated copper, it ensures efficient cooling while giving the system a sleek, modern look. The outer diameter of 14 mm and inner diameter of 12 mm make it compatible with common fittings, facilitating integration into existing systems. The pre-bent shape allows for easy installation and provides a clean, organized appearance in water cooling setups.
- Made from thermally conductive, black nickel-plated copper
- Pre-bent tube with a 90-degree angle for easy installation
- Compatible with fittings with a 14 mm outer diameter
- Ideal for custom water cooling systems with an attractive design.

Barrow Copper Hardtube, 14/12mm, 90 degree - 630mm, Black
0.63 m, Metal
3. Corsair CX-9059004-WW Computer Cooling Component Coolant Tube 3 Piece(s) Transparent
Main features:
- Performances Type: Coolant tube
- Fan diameter: No
- Quantity per pack: 3 pieces
- Design:
- Product color: Transparent
- Material: Polymethyl methacrylate (PMMA).

Corsair CX-9059004-WW Computer Cooling Component Coolant Tube 3 Piece(s) Transparent
1 m, Plastic
4. Corsair Hydro X
Corsair Hydro X Series XT Softline 10/13mm Tubing, combined with Corsair Hydro X Series XF Compression Fittings, provides easy and flexible connections between your Hydro X Series custom cooling equipment. Put your coolant on display with fully transparent tubing made from highly durable, UV-resistant PVC material.

5. Corsair Hydro X Series XT Hardline
Corsair Hydro X Series XT Hardline Tubing completes the connections between custom Hydro X Series coolers and puts your coolant on display with crystal clear PMMA tubing. The tubing is designed for high pressure and high coolant temperatures, yet is easy to cut with a standard fine-toothed saw.

6. Corsair Tubing (soft), XT Softline Mesh White (3m 10/13mm ID/OD)
Unique Mesh EPDM Rubber Hose
With our Softline EPDM hose featuring a mesh covering, you can enhance your custom cooling loop with an additional distinctive, robust, and durable design element.
Easy Cutting to the Desired Length
Simply cut the hose to your desired length with sharp scissors and install it using the standard XF compression fittings from the Hydro X Series on your specific cooling components.
Technical Details
- Color: White
- Material: Plastic (Mesh), EPDM (Hose)
- Length: 300 cm
- Outer Diameter: 13 mm
- Inner Diameter: 10 mm
Note: Use only with clear, transparent water cooling fluids. The particles and additives in pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers, and hoses. This may also void the manufacturer's warranty.

Corsair Tubing (soft), XT Softline Mesh White (3m 10/13mm ID/OD)
3 m, Plastic
7. Alphacool Hardtube acrylic 16/13mm 60cm - set of 4
Neat appearance with fewer angles. With the Alphacool HardTube 16/13 Set, the next water cooling project can be implemented without any problems. The four tubes are completely transparent, allowing the coolant inside to be clearly visible.
With the right bending tool, the acrylic tubes can be easily adapted to the system. This eliminates the need for angle fittings and achieves a clean look.
Technical details:
- Color: Transparent
- Material: Acrylic (PMMA)
- Length: 60 cm (total 240 cm)
- Outer diameter: 16 mm, 5/8"
- Inner diameter: 13 mm, 1/2"
- UV color: Not UV-active
- Delivery includes: 1x Alphacool HardTube 16/13 mm Acrylic 240 cm Set - transparent (4x 60 cm)
Note: Not compatible with Monsoon fittings. Due to the precisely manufactured tubes, the connections need to be pushed on straight with a bit of force.
Use only with clear, transparent water cooling liquids. The particles and additives in pastel liquids can clog water cooling products such as radiators, pumps, coolers, and tubes, causing permanent damage. This may also void the manufacturer's warranty.

Alphacool Hardtube acrylic 16/13mm 60cm - set of 4
0.60 m, Plastic
8. EKWB EK-Loop Hard Tube 14mm 0.5m Acrylic 2pcs 3831109835647
The EK-Loop Hard Tube 14 mm 0.5 m - Acrylic is a piece of acrylic tubing designed for use in custom water cooling systems for computers. These hard tubes are specifically made to be used in combination with fittings and other components to create custom water cooling loops.
The tube has an outer diameter of 14 mm and is often used for demanding water cooling projects to create an aesthetically pleasing connection between various components. Acrylic tubes typically offer high transparency, allowing the coolant and potentially colored cooling liquids to be visible, contributing to a visually appealing design.
Technical details:
- Color: Transparent
- Material: Acrylic
- Length: 50 cm
- Outer diameter: 14 mm
- Inner diameter: 10 mm
- Delivery includes: EK-Loop Hard Tube 14 mm 0.5 m - Acrylic 2 pieces
Note: Use only with clear, transparent cooling liquids. Particles and additives in pastel-colored liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers, and tubes. This may also void the manufacturer's warranty.

EKWB EK-Loop Hard Tube 14mm 0.5m Acrylic 2pcs 3831109835647
0.50 m, Plastic
9. Alphacool 8775528 Computer cooling system part/accessories
Do you have an ice cup with a height of 250 mm, but over time or during installation, the Plexi tube no longer looks nice and has scratches? Or do you have the 150 mm version and would like to upgrade to the 250 mm version? No problem!
Simply remove the scratched or "too small" Plexi tube and screw on the new one. Done! The pump base and the lid can be easily reused.

Alphacool 8775528 Computer cooling system part/accessories
0.21 m, Plastic
10. Alphacool Silicone Bending Insert
For perfect curves in Alphacool HardTubes, the ideal solution is now available. Simply insert the silicone insert into the Plexi tube and heat the desired spot. Thanks to the extremely heat-resistant silicone, the tube can be bent without kinking at the bend. After cooling, the silicone can be pulled out again. Available for tubes with an inner diameter of 10 mm, 12 mm, and now also 13 mm, in lengths of 30 cm for curves in shorter tubes and 100 cm for curves in longer tubes.
Technical specifications:
Length: 100 cm
Diameter: 13 mm
Color: Blue
Delivery includes: 1x Alphacool Silicone Bending Insert 100 cm for ID 1/2" / 13 mm HardTubes - Blue
Note: Due to manufacturing tolerances, the diameter may vary by 0.5 - 1 mm.

Alphacool Silicone Bending Insert
1 m, Plastic