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Fittings-Accessories
We have the liquid cooling and water cooling fiitings and accessories you need to install your water cooling system. We carry liquid cooling fittings in 1/4" ID, 3/8" ID and 1/2" ID sizes and we also have water cooling compression fittings.

Looking for tubing grommets, radiator outlet fittings, water cooling elbows, T fittings, Y fittings or adjustable clamps for your liquid cooled system? Frozencpu has the largest selection of flowmeters and inline water temperature probes, tubing reducers, drain and fill ports, and connectors available.


Bitspower Ultimate  G 1/4 Thread 1/4" ID x 3/8" OD Compression Fitting
Bitspower Ultimate G 1/4 Thread 1/4" ID x 3/8" OD Compression Fitting This item is a compression fitting for use with water cooling products. The 1/4" British standard thread with rubber o-ring allows it to screw securely into water cooling components with a tight leak proof seal. The screw connection is designed for use with PVC tubing with an inside diameter of 1/4" and an outside diameter of 3/8". This fitting...
150 In Stock, Ships Today Till 6pm EST
$4.99
Bitspower Ultimate G 1/4 Thread 1/4" ID x 3/8" OD Compression Fitting - Matte Black (BP-MBCPF-CC1)
Bitspower Ultimate G 1/4 Thread 1/4" ID x 3/8" OD Compression Fitting - Matte Black (BP-MBCPF-CC1) This item is a compression fitting for use with water cooling products. The 1/4" British standard thread with rubber o-ring allows it to screw securely into water cooling components with a tight leak proof seal. The screw connection is designed for use with PVC tubing with an inside diameter of 1/4" and an outside diameter of 3/8". This fitting...
88 In Stock, Ships Today Till 6pm EST
$8.95
Primochill 3/8" UV Reactive Leakproof Y Fitting - UV Red
Primochill 3/8" UV Reactive Leakproof Y Fitting - UV Red These couplers are designed to join three separate tubes for 3/8" tubing using an Y joint to do so.
27 In Stock, Ships Today Till 6pm EST
$1.99
Feser G1/4 Thread - 3/8" ID Barb Connector - 10 Pack
Feser G1/4 Thread - 3/8" ID Barb Connector - 10 Pack The TFC G1/4 Thread - 3/8" ID Barb Connector fits standard G1/4" ports and secures tubing with its flanged barb. The barb fitting can be used in conjunction with one of our reusable clamps. The fittings have a knurled ring at the base for tool-less usage. The shortened barb length makes using these in tight places much easier. A rubber o-ring is...
96 In Stock, Ships Today Till 6pm EST
$24.95

Fittings-Accessories Categories
G1/4" Fitting O-Rings Rotary Connectors G1/4" Plugs 
G1/4" Compression Fittings G1/4" Connectors G3/8" Connectors 
Drain / Fill Ports Flow / Temp. Meters Grommets 
Thread Adapters PCI Pass Thru SLI Connectors 
Y / F Compression Splitter Y / F Splitter Elbow Connectors 
T Connectors Quad Connectors  

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1/2" I.D. PrimoFlex Tubing Grommet - Rubber (9307k56) 1/2" I.D. PrimoFlex Tubing Grommet - Rubber (9307k56)
Brand: FrozenCPU  

These Military Specification Buna-N grommets are very useful for protecting your tubing as it passes through your case side or other metal surfaces. 3/4" I.D. 1-13/16" O.D.


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$3.00

1/2" I.D. Tubing Grommet - Rubber (9307k53) 1/2" I.D. Tubing Grommet - Rubber (9307k53)
Brand: FrozenCPU  

These Military Specification Buna-N grommets are very useful for protecting your tubing as it passes through your case side or other metal surfaces. 5/8" I.D. 1-1/8" O.D.


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$1.50

1/2" ID UV Reactive Leakproof Coupler 1/2" ID UV Reactive Leakproof Coupler
Brand: FrozenCPU  

These couplers are designed to join two seperated tubes for 1/2" ID tubing. Ideal for Swiftech, Danger Den and various 1/2" ID tubing systems.


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$1.50

1/2" ID UV Reactive Leakproof Elbow 1/2" ID UV Reactive Leakproof Elbow
Brand: FrozenCPU  

These elbows are designed to join two seperated tubes at a 90º angle for 1/2" ID tubing. Ideal for Swiftech, Danger Den and various 1/2" ID tubing systems.


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$2.75

1/2" ID UV Reactive Leakproof T Fitting 1/2" ID UV Reactive Leakproof T Fitting
Brand: FrozenCPU  

These T fittings are designed specifically for 1/2" ID tubing. Ideal for Swiftech, Danger Den and various 1/2" ID tubing systems.


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$2.75

1/2" ID UV Reactive Leakproof Y Fitting 1/2" ID UV Reactive Leakproof Y Fitting
Brand: FrozenCPU  

These Y fittings are designed specifically for 1/2" ID tubing. Ideal for Swiftech, Danger Den and various 1/2" ID tubing systems.


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$2.75

1/4" I.D. Tubing Grommet - Rubber (9307k48) 1/4" I.D. Tubing Grommet - Rubber (9307k48)
Brand: FrozenCPU  

These Military Specification Buna-N grommets are very useful for protecting your tubing as it passes through your case side or other metal surfaces. 3/8" I.D. 3/4" O.D.


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$1.00

1/4" ID Radiator Outlet Fitting 1/4" ID Radiator Outlet Fitting

This is an 1/4" ID outlet fitting with 1/4" ID NPT threading, designed specifically for use with the DangerDen Black Ice radiator line, now with customizable fittings! Note: Quantity 1 is one fitting (two shown in picture for descriptive purposes only)


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$1.50

1/4" ID UV Reactive Leakproof T Fitting 1/4" ID UV Reactive Leakproof T Fitting
Brand: FrozenCPU  

These T fittings are designed specifically for 1/4" ID tubing. Ideal for Koolance and various 1/4" ID tubing systems.


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$2.25

3/8" I.D. Tubing Grommet - Rubber (9307k26) 3/8" I.D. Tubing Grommet - Rubber (9307k26)
Brand: FrozenCPU  

These Military Specification Buna-N grommets are very useful for protecting your tubing as it passes through your case side or other metal surfaces. 1/2" I.D. 1-1/16" O.D.


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$1.50

3/8" ID UV Reactive Leakproof Coupler 3/8" ID UV Reactive Leakproof Coupler
Brand: FrozenCPU  

These couplers are designed to join two seperated tubes for 3/8" ID tubing. Ideal for Swiftech, Danger Den and various 3/8" ID tubing systems.


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$1.50

3/8" ID UV Reactive Leakproof Elbow 3/8" ID UV Reactive Leakproof Elbow
Brand: FrozenCPU  

These elbows are designed to join two seperated tubes at a 90º angle for 3/8" ID tubing. Ideal for Swiftech, Danger Den and various 3/8" ID tubing systems.


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$2.50

3/8" ID UV Reactive Leakproof T Fitting 3/8" ID UV Reactive Leakproof T Fitting
Brand: FrozenCPU  

These T fittings are designed specifically for 3/8" ID tubing. Ideal for Swiftech, Danger Den and various 3/8" ID tubing systems.


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$2.50

3/8" UV Reactive Leakproof Y Fitting 3/8" UV Reactive Leakproof Y Fitting
Brand: FrozenCPU  

These Y fittings are designed specifically for 3/8" ID tubing. Ideal for Swiftech, Danger Den and various 3/8" ID tubing systems.


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$2.50

Bitspower Black Sparkle G1/4" Barb Fitting - 1/2" ID Bitspower Black Sparkle G1/4" Barb Fitting - 1/2" ID
Brand: Bitspower International Co., Ltd.  

This G1/4" Barb Fitting fits standard G1/4" ports and secures tubing with its flanged barb. The barb fitting can be used in conjunction with one of our reusable clamps.


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$3.49

Bitspower Black Sparkle G1/4" Barb Fitting - 3/8" ID Bitspower Black Sparkle G1/4" Barb Fitting - 3/8" ID
Brand: Bitspower International Co., Ltd.  

This G1/4" Barb Fitting fits standard G1/4" ports and secures tubing with its flanged barb. The barb fitting can be used in conjunction with one of our reusable clamps.


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$3.49

Bitspower Chrome G1/4" Barb Fitting - 1/2" ID Bitspower Chrome G1/4" Barb Fitting - 1/2" ID
Brand: Bitspower International Co., Ltd.  

The FrozenCPU G1/4" Barb Fitting fits standard G1/4" ports and secures tubing with its flanged barb. The barb fitting can be used in conjunction with one of our reusable clamps.


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$2.79

Bitspower Chrome G1/4" Barb Fitting - 3/8" ID Bitspower Chrome G1/4" Barb Fitting - 3/8" ID
Brand: Bitspower International Co., Ltd.  

The FrozenCPU G1/4" Barb Fitting fits standard G1/4" ports and secures tubing with its flanged barb. The barb fitting can be used in conjunction with one of our reusable clamps.


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$2.79

Bitspower Chrome G3/8" Barb Fitting - 1/2" ID Bitspower Chrome G3/8" Barb Fitting - 1/2" ID
Brand: Bitspower International Co., Ltd.  

The Bitspower Chrome G3/8" Barb Fitting is a standard liquid cooling barb designed to fit G3/8" threaded ports.


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$4.50

Bitspower Chrome G3/8" Barb Fitting - 3/8" ID Bitspower Chrome G3/8" Barb Fitting - 3/8" ID
Brand: Bitspower International Co., Ltd.  

The Bitspower Chrome G3/8" Barb Fitting is a standard liquid cooling barb designed to fit G3/8" threaded ports.


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$4.50

Bitspower Chrome Stubby G1/4" Barb Fitting - 1/2" ID Bitspower Chrome Stubby G1/4" Barb Fitting - 1/2" ID
Brand: Bitspower International Co., Ltd.  

Bitspower Chrome Stubby G1/4" Barb Fitting is best suited for SLI style limited space projects. This fitting fits G1/4" threaded ports.


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$2.79

Bitspower Chrome Stubby G1/4" Barb Fitting - 3/8" ID Bitspower Chrome Stubby G1/4" Barb Fitting - 3/8" ID
Brand: Bitspower International Co., Ltd.  

Bitspower Chrome Stubby G1/4" Barb Fitting is best suited for SLI style limited space projects. This fitting fits G1/4" threaded ports.


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$2.79

Bitspower Crystal Quad Block - 360 Degree Bitspower Crystal Quad Block - 360 Degree
Brand: Bitspower International Co., Ltd.  

The FrozenCPU G1/4" Crystal Quad Block is a machined acrylic water cooling accessory useful to make tight corners and internal case clean up a breeze. The block can be used with any G1/4" threaded fitting(s).


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$4.95

Bitspower Dual G1/4" Male / Male Fitting Bitspower Dual G1/4" Male / Male Fitting
Brand: Bitspower International Co., Ltd.  

The FrozenCPU Dual G1/4" Male / Male Fitting can connect two female threaded components - for example: two reservoirs.


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$3.99

Bitspower Dual G1/4" Male / Male Fitting - Matte Black (BP-MBWP-C08) Bitspower Dual G1/4" Male / Male Fitting - Matte Black (BP-MBWP-C08)
Brand: Bitspower International Co., Ltd.  

The FrozenCPU Dual G1/4" Male / Male Fitting can connect two female threaded components - for example: two reservoirs.


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$4.25

Bitspower Dual G1/4" Silver Shining 5-Way Rotary Snake-Style Adapter (BP-SR5D) Bitspower Dual G1/4" Silver Shining 5-Way Rotary Snake-Style Adapter (BP-SR5D)
Brand: Bitspower International Co., Ltd.  

The Bitspower Dual G1/4" Silver Shining 5-Way Rotary Snake-Style Adapter is perfect for tight cases and liquid cooling. This female to female G1/4 thread adapter can make life simple when trying to make a quick U-turn or sneaking around that chassis frame that always seems to be right in the way. With the 360° rotary swivel you no longer have to account for tubing k...


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$22.95

Bitspower Dual G1/4" Silver Shining Rotary Mini Snake-Style Adapter (BP-MSR) Bitspower Dual G1/4" Silver Shining Rotary Mini Snake-Style Adapter (BP-MSR)
Brand: Bitspower International Co., Ltd.  

The Bitspower Dual G1/4" Silver Shining Rotary Mini Snake-Style Adapter is perfect for tight cases and liquid cooling. This female to female G1/4 thread adapter can make life simple when trying to make a quick turn or sneaking around that chassis frame that always seems to be right in the way. With the 360° rotary swivel you no longer have to account for tubing kink...


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$13.95

Bitspower Dual G1/4" Silver Shining Triple Rotary Mini Snake-Style Adapter (BP-MSR3D) Bitspower Dual G1/4" Silver Shining Triple Rotary Mini Snake-Style Adapter (BP-MSR3D)
Brand: Bitspower International Co., Ltd.  

The Bitspower Dual G1/4" Silver Shining Triple Rotary Mini Snake-Style Adapter is perfect for tight cases and liquid cooling. This female to female G1/4 thread adapter can make life simple when trying to make a quick turn or sneaking around that chassis frame that always seems to be right in the way. With the 360° rotary swivel you no longer have to account for tubi...


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$19.95

Bitspower Dual G1/4" Silver Shining Triple Rotary Snake-Style Adapter (BP-SR3) Bitspower Dual G1/4" Silver Shining Triple Rotary Snake-Style Adapter (BP-SR3)
Brand: Bitspower International Co., Ltd.  

The Bitspower Dual G1/4" Silver Shining Triple Rotary Snake-Style Adapter is perfect for tight cases and liquid cooling. This female to female G1/4 thread adapter can make life simple when trying to make a quick U-turn or sneaking around that chassis frame that always seems to be right in the way. With the 360° rotary swivel you no longer have to account for tubing ...


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$19.95

Bitspower Dual PCI Pass Thru Plate (BP-DUALPCI) Bitspower Dual PCI Pass Thru Plate (BP-DUALPCI)
Brand: Bitspower International Co., Ltd.  

The Bitspower Dual PCI Pass Thru Plate uses two expansion slots to allow tubing to pass through from the outside allowing for external mounting of the radiator. Maximum outer diameter for the tubing is 13/16" (20.6 mm).


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$2.99

 
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