12 mm Water Cooling Tube Fittings

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42 Items found

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Phanteks 12mm Hard Tube Rotary Fitting 45° G1/4 - Black

WC-009-PT

12mm Hard Tube Rotary Fitting, 45 Degree, Satin Black, 5 Year Warranty

£17.99 £14.99 (incl. VAT)

In stock

Phanteks 12mm Hard Tube Adapter 45° - Black

WC-00D-PT

12mm Hard Tube Fitting, 45 Degree, Satin Black, 5 Year Warranty

£15.95 (incl. VAT)

In stock

Phanteks 12mm Hard Tube Adapter 45° - Chrome

WC-00E-PT

12mm Hard Tube Fitting, 45 Degree, Mirror Chrome , 5 Year Warranty

£14.99 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 90° Angled 12mm White Fitting - Twin Pack (CX-9052027-WW)

WC-01G-CS

CX-9052027-WW, Angled Fitting, Suitable for 12mm Hard Line Tubing, 2 x 12mm White Fittings, 2 Year Warranty

£24.95 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 90° Angled 12mm Gold Fitting - Twin Pack (CX-9052023-WW)

WC-01H-CS

CX-9052023-WW, Angled Fitting, Suitable for 12mm Hard Line Tubing, 2 x 12mm Gold Fittings, 2 Year Warranty

£24.95 (incl. VAT)

In stock

EK Water Blocks Replacement O-Rings for EK 12mm Fittings - (6pcs)

WC-9TD-EK

Replacement O-ring gaskets for EK-HDC 12mm fittings

£2.59 (incl. VAT)

In stock

Barrow Multi-link Adapter Rotatable 90 Degree to 12mm Hard Tube Fitting - White

WC-047-BA

Rotatable 90 degree multi-link adapter, With G1/4 inch thread, 12mm connection

£9.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque Compression Ring 6-Pack HDC 12 - Purple

WC-AEU-EK

EK-Quantum Torque Compression Ring 6-Pack HDC 12 - Purple is a premium locking ring made for the EK-Quantum Torque HDC 12 series fittings

£26.99 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 90° Angled 12mm Black Fitting - Twin Pack (CX-9052022-WW)

WC-01E-CS

CX-9052022-WW, Angled Fitting, Suitable for 12mm Hard Line Tubing, 2 x 12mm Black Fittings, 2 Year Warranty

£24.95 (incl. VAT)

In stock

Bitspower 12mm 90 Degree Rotary Externsion Fitting - Silver

WC-625-BP

Silver Shining Enhance Rotary G14" 90-Degree Multi-Link Adapter, Suitable for 12mm Tubing

£14.99 (incl. VAT)

In stock

Save 17%

Phanteks 12mm Hard Tube Rotary Fitting 90° G1/4 - Black

WC-00B-PT

12mm Hard Tube Rotary Fitting, 90 Degree, Satin Black, 5 Year Warranty

£17.99 £14.99 (incl. VAT)

In stock

Save 19%

Phanteks 12mm Hard Tube Adapter 90° - Black

WC-00F-PT

12mm Hard Tube Fitting, 90 Degree, Satin Black, 5 Year Warranty

£15.95 £12.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque Micro HDP 12mm Hard Tube Fitting - Nickel

WC-A0K-EK

12mm Hard Tubing Push Fitting, 12mm Tubing Supported, Nickel

£3.95 (incl. VAT)

In stock

Bitspower Multi-Link Adapter 1/4 inches - Shiny Silver

WC-293-BP

Bitspower Fittings are the ultimate expression of watercooling aesthetics. High quality finish and reliability go hand in hand with Bitspower hardware.

£2.99 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 12mm White Fittings - Four Pack (CX-9052006-WW)

WC-00G-CS

CX-9052006-WW, Hard Line Fitting, 4 x 12mm OD Fittings, White, 2 year Warranty

£24.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque Compression Ring 6-Pack HDC 12 - Red

WC-AES-EK

EK-Quantum Torque Compression Ring 6-Pack HDC 12 - Red is a premium locking ring made for the EK-Quantum Torque HDC 12 series fittings

£26.99 (incl. VAT)

In stock

Bitspower Touchaqua 12mm Hard Tubing Fittings - Silver (2 PCS )

WC-67M-BP

Two Hardline fittings from Bitspower Touchaqua, For 12 mm hard tubes, Silver (Glorious Silver)

£6.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque HDC 12mm Hard Tubing Fitting - Nickel

WC-9TF-EK

EK-Torque HDC 12 fittings are EK's new minimalistic 12mm hard-tube compression fittings designed for use with solid tubing such as Acrylic and PETG.

£5.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque Micro HDP 12mm Hard Tube Fitting - Black

WC-A2Q-EK

12mm Hard Tubing Push Fitting, 12mm Tubing Supported, Black

£3.95 (incl. VAT)

In stock

Barrow Multi-link Adapter Rotatable 90 Degree to 12mm Hard Tube Fitting - Silver

WC-048-BA

Rotatable 90 degree multi-link adapter, With G1/4 inch thread, 12mm connection

£9.95 (incl. VAT)

In stock

Save 56%

Phanteks Glacier 12mm Hard Tube Fitting G1/4 - Black

WC-006-PT

12mm Hard Tube Fitting, Satin Black, 5 Year Warranty

£8.99 £3.95 (incl. VAT)

In stock

Save 12%

Barrow 12mm Hardtube Fitting - White

WC-03E-BA

White fitting, With G1/4 inch thread, For hard tubes, With 12mm outer diameter

£4.49 £3.95 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 12mm Black Fittings - Four Pack (CX-9052001-WW)

WC-00E-CS

CX-9052001-WW, Hard Line Fitting, 4 x 12mm OD Fittings, Black, 2 year Warranty

£24.95 (incl. VAT)

In stock

Phanteks 12mm Hard Tube Adapter 90° - Chrome

WC-00G-PT

12mm Hard Tube Fitting, 90 Degree, Mirror Chrome, 5 Year Warranty

£14.99 (incl. VAT)

In stock

Barrow Multi-link Adapter Rotatable 90 Degree to 12mm Hard Tube Fitting - Black

WC-049-BA

Rotatable 90 degree multi-link adapter, With G1/4 inch thread, 12mm connection

£9.95 (incl. VAT)

In stock

Barrow 12mm Hardtube Fitting - Black

WC-03B-BA

Black fitting, With G1/4 inch thread, For hard tubes, With 12mm outer diameter

£4.49 (incl. VAT)

In stock

Barrow Multi-Link Adapter 90 Degree 12mm OD to 12mm OD Hard Tube Fitting - Black

WC-057-BA

90 degree multi-link adapter, Connects two hard tubes with each other, 2x 12mm connector

£9.95 (incl. VAT)

In stock

Barrow Multi-Link Adapter 90 Degree 12mm OD to 12mm OD Hard Tube Fitting - Silver

WC-055-BA

90 degree multi-link adapter, Connects two hard tubes with each other, 2x 12mm connector

£9.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque Micro HDP 12mm Hard Tube Fitting - Satin Titanium

WC-A4B-EK

12mm Hard Tubing Push Fitting, 12mm Tubing Support, Satin Titanium

£4.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque HDC 12mm Hard Tube Fitting - Satin Titanium

WC-A08-EK

New Minimalistic Look, No Branding, Suitable for Acrylic / PETG / Copper / Brass and Stainless Steel Tubing, 12mm OD, Satin Titanium Design

£6.95 (incl. VAT)

In stock

Save 60%

EK Water Blocks EK-Quantum Torque HDC 12mm Fitting Colour Pack (10 pcs) - Green

WC-9TN-EK

Green EK-Torque HDC 12 Color Rings Pack - Green are the interchangeable aesthetic accent rings for EK's new minimalistic 12mm hard-tube compression fittings

£9.95 £3.95 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 12mm Chrome Fittings - Four Pack (CX-9052000-WW)

WC-00F-CS

CX-9052000-WW, Hard Line Fitting, 4 x 12mm OD Fittings, Chrome, 2 year Warranty

£24.95 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Torque HDC 12mm Hard Tubing Fitting - Black

WC-9TH-EK

EK-Torque HDC 12 fittings are EK's new minimalistic 12mm hard-tube compression fittings designed for use with solid tubing such as Acrylic and PETG.

£6.95 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 90° Angled 12mm Chrome Fitting - Twin Pack (CX-9052021-WW)

WC-01F-CS

CX-9052021-WW, Angled Fitting, Suitable for 12mm Hard Line Tubing, 2 x 12mm Chrome Fittings, 2 Year Warranty

£24.95 (incl. VAT)

In stock

Corsair Hydro X Series XF Hardline 12mm Gold Fittings - Four Pack (CX-9052002-WW)

WC-00H-CS

CX-9052002-WW, Hard Line Fitting, 4 x 12mm OD Fittings, Gold, 2 year Warranty

£24.95 (incl. VAT)

In stock

Barrow Multi-link Adapter Rotatable 90 Degree to 14mm Hard Tube Fitting - White

WC-046-BA

Rotatable 90 degree multi-link adapter, With G1/4 inch thread, 14mm connection

£10.99 (incl. VAT)

In stock

Save 17%

Phanteks 12mm Hard Tube Rotary Fitting 90° G1/4 - Chrome

WC-00C-PT

12mm Hard Tube Rotary Fitting, 90 Degree, Mirror Chrome, 5 Year Warranty

£17.99 £14.99 (incl. VAT)

In stock

Bitspower Multi-Link Adapter 1/4 inch - Matte Black

WC-283-BP

Bitspower Fittings are the ultimate expression of watercooling aesthetics. High quality finish and reliability go hand in hand with Bitspower hardware.

£4.99 (incl. VAT)

In stock

Bitspower 12mm Enhance Multi-Link Fitting - Silver

WC-617-BP

G14" Silver Shining Enhance Multi-Link For OD 12MM

£5.99 (incl. VAT)

Pre order

Bitspower 12mm Hard Tube Fitting - Black

WC-500-BP

Tube adapter with 1/4-inch thread for connecting acrylic tubes and crystal link tubes with 12 mm outer diameter - matt black

£4.99 (incl. VAT)

Pre order

12mm Acrylic Tube Fittings for Water Cooling

When building your water-cooling loop, you need to get the right tubes for the job. First, do you want soft or hard tubing? If you chose hard tubing, then the next decision is what diameter size. Naturally, any fittings will need to be the same measurement. Here is the selection of 12mm fittings available at Overclockers UK.

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12 mm Water Cooling Tube Fittings

12mm Acrylic Tube Fittings for Water Cooling

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