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Water Cooling Fittings

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416 Items found
£8.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 45° Rotary Fitting - Black
WC-9VC-EK
EK-Torque (Adapter Fitting) - Black is a revolvable angled (45°) adapter fitting with G1/4" threads.
£8.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 14mm Static Male/Female Extender - Black
WC-9ZA-EK
Extender, 14mm Height, Male to Female Connection, Black
£4.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 14mm Static Male/Female Extender - Nickel
WC-9Z8-EK
Extender, 14mm Height, Male to Female Connection, Nickel
£4.99 (incl. VAT)
fiber_manual_record In stock
Barrow 90 Degree Rotary Fitting - White
WC-07S-BA
Rotatable 90 degree adapter in white, For custom water cooling, G1/4 inch male to G1/4 inch female
£3.95 (incl. VAT)
fiber_manual_record In stock
Koolance QD3 No-Spill Quick Release Straight Male G1 / 4 Inch
WC-177-KA
Straight no-spill quick release in QD-3 size from Koolance in male version with 1/4-inch thread - in new revision
£16.99 (incl. VAT)
fiber_manual_record In stock
Barrow 40mm Male to Female Extension Adapter - Black
WC-05T-BA
Extension of Barrow, With 40 mm length, With two G1/4 inch threads (1x AG 1x IT), Made of colored brass
£4.99 (incl. VAT)
fiber_manual_record In stock
Barrow 7.5mm Male to Female Extension Adapter - Silver
WC-08K-BA
Extension of Barrow, With 7.5mm length, With two G1/4 inch threads (1x AG 1x IT), Made of nickel-plated brass
£2.39 (incl. VAT)
fiber_manual_record In stock
Barrow Soft Tube 13/10mm Compression Fitting - White
WC-0CF-BA
White compression fitting, with G1/4 inch thread, for hoses with 13/10 mm OD/ID
£4.49 (incl. VAT)
fiber_manual_record In stock
Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 10mm x 16mm (3/8in x 5/8in)
WC-137-KA
Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 10mm (3/8") ID, 16mm (5/8") OD female straight connection with compression fitting - Black
£17.99 (incl. VAT)
fiber_manual_record In stock
Barrow 40mm Male to Female Extension Adapter - White
WC-05V-BA
Extension of Barrow, With 40 mm length, With two G1/4 inch threads (1x AG 1x IT), Made of colored brass
£4.99 (incl. VAT)
fiber_manual_record In stock
Barrow 90 Degree Female to Female Fitting - Silver
WC-04E-BA
90 degree adapter for water cooling in silver, G1/4 inch IG to G1/4 inch IG
£3.95 (incl. VAT)
fiber_manual_record In stock
XSPC G1/4" TO 7/16" ID, 5/8" OD Compression Fitting V2 8 Pack - Matte Black
WC-48C-XS
8 Fittings, Matte Black Finish, For 7/16" ID, 5/8" OD Tubing (11.1mm ID, 16mm OD), Low profile design, G1/4" Thread, Easy tool free coin installation
£39.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 45° Rotary Fitting - Black Nickel
WC-9VB-EK
EK-Torque (Adapter Fitting) - Black Nickel is a revolvable angled (45°) adapter fitting with G1/4" threads.
£7.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque Micro 90° Rotary Fitting - Black
WC-A8H-EK
3831109849682, Rotary 90 Degree Fitting, Black, 21mm Height
£11.99 (incl. VAT)
fiber_manual_record In stock
Koolance QD3 Male Quick Disconnect No-Spill Coupling, G1/4 BSPP Thread- Black
WC-153-KA
A straight no-spill quick release in QD-3 size from Koolance in male version with 1/4-inch thread with bulkhead
£16.99 (incl. VAT)
fiber_manual_record In stock
Koolance QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 16mm (3/8in x 5/8in) - Black
WC-150-KA
High quality, straight no-spill quick-release from Koolance to paint with Compression Fitting for 10/16 mm (ID / OD) - black
£16.99 (incl. VAT)
fiber_manual_record In stock
Barrow 14mm Male To Male Extender Rotary Fitting - Silver
WC-083-BA
Straight extension, Two G1/4 inch external threads
£3.95 (incl. VAT)
fiber_manual_record In stock
Barrow 90 Degree Rotary Fitting - Black
WC-07P-BA
Rotatable 90 degree adapter in black, For custom water cooling, G1/4 inch male to G1/4 inch female
£6.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 7mm Static Male/Male Extender - Satin Titanium
WC-A0S-EK
Extender, 7mm Height, Male to Male Connection, Satin Titanium
£4.99 (incl. VAT)
fiber_manual_record In stock
XSPC G1/4" 5mm Male to Male Fitting (Chrome)
WC-114-XS
Chrome Finish, G1/4" Thread, Easy tool free installation
£1.99 (incl. VAT)
fiber_manual_record In stock
Save 32%
Phanteks Glacier Release Valve Fitting - Black
WC-02F-PT
High Quality G1/4" Black Release Value, High Flow Design, Maintain your system with ease.
£18.95 £12.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 28mm Static Male/Female Extender - Nickel
WC-9ZE-EK
Extender, 28mm Height, Male to Female Connection, Nickel
£4.99 (incl. VAT)
fiber_manual_record In stock
XSPC G1/4" Female to Female Rotary Fitting (Matte Black)
WC-434-XS
XSPC 1/4" Female to Female Rotary Fitting for use with your Watercooling setup
£4.99 (incl. VAT)
fiber_manual_record In stock
XSPC G1/4" 90° Rotary Fitting V2 (Matt Black)
WC-44P-XS
XSPC 90 degree rotary fitting
£5.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Stop-Fitting G1/4 - Black
WC-00N-PT
Stop Fitting, Satin Black , 5 Year Warranty
£4.49 (incl. VAT)
fiber_manual_record In stock
Phanteks Glacier Pass Through Fittings - Black
WC-02D-PT
High Quality G1/4" Black Pass-Through Fitting, High Flow Design
£6.49 (incl. VAT)
fiber_manual_record In stock
XSPC G1/4" 5mm Male to Male Fitting (Matte Black)
WC-42A-XS
Brass Fitting, Matte Black Electroplated Finish, G1/4" Thread, Easy tool free installation
£1.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XF Fill / Drain Valve - Black (CX-9055019-WW)
WC-017-CS
CX-9055019-WW, Black Ball Valve, Fill and Drain with ease, 2 Year Warranty
£19.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XF Fill Port Fitting - Black (CX-9055018-WW)
WC-019-CS
CX-9055018-WW, Easy Fill Adapter, Black, G1/4" Fittings Compatible, 2 Year Warranty
£12.95 (incl. VAT)
fiber_manual_record 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)
fiber_manual_record In stock
Barrow 45 Degree Rotary Fitting - Silver
WC-07L-BA
Rotatable 90 degree adapter in silver, For custom water cooling, G1/4 inch male to G1/4 inch female
£6.95 (incl. VAT)
fiber_manual_record In stock
Save 72%
Phanteks 16mm Hard Tube Rotary Fitting 45° G1/4 - Black
WC-01N-PT
16mm Hard Tube Rotary Fitting, 45 Degree, Black, 5 Year Warranty
£17.99 £4.99 (incl. VAT)
fiber_manual_record In stock
Save 50%
Phanteks 16mm Hard Tube Adapter 45° - Black
WC-01R-PT
16mm Hard Tube Fitting, 45 Degree, Black, 5 Year Warranty
£15.95 £7.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque Angled T-Adapter Fitting - Black
WC-9VF-EK
EK-Torque Angled T - Black is a revolvable T adapter fitting with G1/4" threads.
£9.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque Surface Port Adapter - Nickel
WC-AE9-EK
Surface Radiator Port Adapter, Nickel
£2.99 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series 90° Rotary Adapter Dual Pack - Black (CX-9055009-WW)
WC-00Z-CS
CX-9055009-WW, Black Angled Fittng, 2 Per Pack, 2 Year Warranty
£24.95 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Torque 90° Rotary Fitting - Nickel
WC-9V7-EK
EK-Torque (Adapter Fitting) - Nickel is a revolvable angled (90°) adapter fitting with G1/4" threads.
£7.99 (incl. VAT)
fiber_manual_record In stock
Barrow 45 Degree Rotary Fitting - Black
WC-07M-BA
Rotatable 45 degree adapter in black, For custom water cooling, G1/4 inch male to G1/4 inch female
£6.95 (incl. VAT)
fiber_manual_record In stock
Koolance QD3 Female Quick Disconnect No-Spill Coupling, G 1/4 BSPP - Black
WC-143-KA
Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. G 1/4 BSPP threaded female fitting for screwing directly into a water block or other component. - Black
£19.99 (incl. VAT)
fiber_manual_record In stock

Explore the Full Range of Water Cooling Fittings

Fittings are essential when setting up a water cooling loop as they hold the tubing in place between each component in the loop. There are of course a wide variety of fittings and adapters with different functions. Water cooling fittings always have a male or female thread of a given diameter. The majority of components and fittings have a G1/4" thread. However, there are other sizes and diameters such as G 1/8 inches and G3/8 inches, although these are rarely used. 

The various fittings and adapters for water cooling systems

Thread adapters convert either a port-diameter to another, or the thread from a male to a female threaded connection or vice-versa. Angle adapters direct the path of watercooling tubing in a different direction without having a wide bend in the tubing. These are standardised in angles of 30, 45, 60, 90, and 180 degrees. Compression fittings are used to attach the tubing to the watercooling components and have all but replaced the earlier barb fittings as they offer a tighter and more reliable seal. Plugin connectors and dripping of the coolant from the watercooling lines is very effectively prevented.

The most popular and widely used fittings for water cooling systems

  • Angle fittings (allows manipulation of the tubing direction for a more efficient loop)
  • Thread converters
  • Quick release adapters (allow removal and replacement of components without spilling or draining the fluid)
  • Plugs/Stop fittings (block any unused ports on your water cooling components)
  • Rotary fittings (usually in conjunction with angle fittings. Allow free rotation of the fitting without loosening the seal)
  • Compression/Barb fittings
  • Fill ports (allow easy filling of the loop)

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