We consider a watercooling pas through fitting to be a worthy investment in the long run. We are here to help you pick the right one for your needs from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Rmaltake Watercooling Pas Through Fitting READ REVIEW

Best For High Flow: Buy: Phanteks Watercooling Pas Through Fitting READ REVIEW

Best With Pump: Buy: Rlecs Watercooling Pas Through Fitting READ REVIEW

Best For Multiple Water Cooling: Buy: Ekwb Watercooling Pas Through Fitting READ REVIEW

Best With Liquid Cooling: Buy: Sdtc Tech Watercooling Pas Through Fitting READ REVIEW

Best For Pc Water Cooling System Fittings: Buy: Marrteum Watercooling Pas Through Fitting READ REVIEW

Best Overall: Rmaltake Watercooling Pas Through Fitting

Buy on Amazon

If you are currently in the market looking for a reliable fitting for your regular use, you cannot go wrong with the Rmaltake Watercooling Pas Through Fitting. The rmaltake watercooling pas through fitting is great with a strong motor, is pretty good, It is simple and has an open design. Make your system a showcase for all to see with the Thermaltake Pacific pr series. Further, it is flexible, it allows for maximum pressure and has an awesome design.

The fitting is beautiful, is best for a number of items and it works amazingly well. Moreover, it is easy to fit, it allows for maximum flow rate and has a simple design. Above all, the rmaltake watercooling pas through fitting is manufactured from high quality pom and pmma material to provide a crystal clear, high - performance, durable solution.

Almost all buyers found that the fitting is easy to install but doesn’t utilize the standard 120mm fan or hard drive mounting brackets, so they need a special mount to be able to mount it inside the case. And, a few say that the fitting comes with brackets for both ways. And, a few also found that the fitting is equipped with g 1/4 " thread size. It works on this pump and reservoir combo. Obviously, this fitting passed the test and had very satisfied buyers eager to share their experience.

• This is housed in a special noise-reducing house.
• This is part of a $10k computer build and worked marvelously while under warranty.
• By giving users ideal mounting, fitting and flow, the pr22.
• Manufacturer says: please visit our website or search "thermaltake support" for any assistance.

Best For High Flow: Phanteks Watercooling Pas Through Fitting

Buy on Amazon

The Phanteks Watercooling Pas Through Fitting's material feels more premium than its price would suggest. The phanteks watercooling pas through fitting is designed for panel mounted adapter fitting that with female g1/4" threads on both sides, makes an easier way for liquid interconnection and water loop application. Make sure this fits by entering your model number. In addition, it works great and it has installed height.

Above all, the phanteks watercooling pasthrough fitting does the job, It is good for high flow and has a solid design.

One customer says - "Not only does it help protect the finish on your case from the tightening-ring, but it also helps hold the ring in place, allowing greater torque to be applied without slipping. ". Almost all customers found that the fitting comes with a helpful rubber washer. In short, most customers call the fitting is functionally comfort, and no one questions it.

• This is designed for easy installation, is useful and it is suitable for inner diameter.
• Cnc-machined from solid brass to provide the best performance and longevity. G1/4 thread ports.
• Precision engineering for the most reliable and highest performing fittings for any water-cooling challenge.
• Tool-less design with plenty of grip to ensure a tight seal and easy installation.

Best With Pump: Rlecs Watercooling Pas Through Fitting

Buy on Amazon

The Rlecs Watercooling Pas Through Fitting is capable of outshining several other fitting featured in this list in overall features in its price range. The rlecs watercooling through fitting can be used for the connection of the internal or external joints of the cabinet or water tank. Make sure this fits by entering your model number. The pass through fitting is made of nickel - plated brass material, prevents rust and is durable to use. Above all, the rlecs watercooling throughfitting is suitable for connection between pc water cooling system or other radiator, water pump, water tank water cooling system kit.

• Thread specification: g1/4 (2 points); actual outer diameter: 12.9mm.
• Good brand reputation.

Best For Multiple Water Cooling: Ekwb Watercooling Pas Through Fitting

Buy on Amazon

The EKWB watercoolingpas through fitting is suitable and reliable and fits well with your regular use. The EKWB watercooling pas through fitting is made of nickel - plated brass. Panel mounted adapter fitting with female g1/4" bsp threads on both sides. This product should not be installed with any aluminum fluid gaming parts.

Above all, the EKWB watercooling pasthrough fitting is made from nickel-plated cnc machined brass.

Almost all buyers opine that the fitting works for smaller holes, not those that are over 1" in diameter. Further, they also found that the fitting is great for multiple water cooling uses. To sum up, many have used the fitting for more than a few months without any complaints, and it shows no sign of giving up.

• Material: made of nickel plated brass.
• This is secured to the panel with the enclosed grip nut.
• Good investment for the long term.

Best With Liquid Cooling: Sdtc Tech Watercooling Pas Through Fitting

Buy on Amazon

Sdtc Tech offers a variety of fits for personal choice and yet maintains quality in all the variants. G1/4" pass-through fitting used for connecting of the internal and external connectors of pc water cooling system tank, routing your liquid cooling loop through your case panels etc. Also, the fitting is made of high quality brass, black chrome finish, rust resistant and durable. When it comes to searching for an optimal fitting, the SDTC tech watercoolingpas throughfitting is definitely your first choice.

• New and hot releases.
• Good brand reputation.

Best For Pc Water Cooling System Fittings: Marrteum Watercooling Pas Through Fitting

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate fitting. The Marrteum Watercooling Pas Through Fitting is exactly that - it's a simple fitting that hits all the right notes. The marrteum watercooling pas through fitting includes 2 pcs g1/4" pass-through connector fittings. Make sure this fits by entering your model number. Also, the fitting has a design for sealing and preventing water from leakage, and the pass-through joint can be fixed to the panel with the equipped clamping nut, which can clamp and fix a wood or a panel with a thickness up to 6.50 mm.

Most importantly, the marrteum watercooling pas through fitting is sturdy, It is used for o-ring and has a durable design.

• Material: made of high-quality brass, rust and corrosion-resistant, sturdy and durable.
• This is suitable for pc water cooling system fittings.
• Good brand reputation.