Screw Sizes For Cpu Fan And Radiator Setup

The screw size for mounting fans to a radiator depends on the radiator. Many are 6-32 or M3 thread, but some are M4. If your fan is 25mm, you would commonly use a 30mm screw, or 35mm if you need to go through the case or grill.

A standard screw size for mounting fans to a rad is 6-32

When it comes to mounting fans to a rad, a standard screw size is 6-32. This screw size is commonly used for attaching fans to radiators, and you can find various kits and packs available that include this size. The length of the screw will depend on your specific needs, but typically, a 30mm screw is used for mounting fans to a rad.

The 6-32 screw size is often included in fan mounting kits, which can be purchased from online retailers and computer hardware stores. These kits usually include a variety of screw sizes to accommodate different fan and radiator combinations. For example, a kit may include both 6-32 and M5x10 screws, as well as different lengths to suit various fan and radiator thicknesses.

It's important to note that while 6-32 is a standard size, there may be cases where different screw sizes are required. Some radiators use M3 or M4 screws, so it's always a good idea to check the specific requirements of your fan and radiator before purchasing screws. Taking your fan and radiator to a hardware store is a great way to ensure you get the perfect fit.

Additionally, when mounting fans and radiators, it's crucial to use the correct screw length. If you're only screwing into the fan and radiator, a shorter screw like 30mm should suffice. However, if you need to go through the case or grill, you may need a longer screw, such as 35mm.

The length of the screw depends on the thickness of the fan

The length of the screw required to mount a fan to a radiator depends on the thickness of the fan. The standard thickness for most fans used in PC cooling is 25mm, but fans can range in thickness from 12mm to 38mm. The thickness of a fan will determine the length of the screw needed to secure it to a radiator.

When selecting a screw for mounting a fan to a radiator, it is important to consider the fan's thickness to ensure the screw is long enough to securely attach the fan. If the screw is too short, it may not be able to penetrate the radiator and securely hold the fan in place. On the other hand, if the screw is too long, it may protrude from the fan and radiator, posing a safety hazard.

In addition to the fan's thickness, the radiator's thickness also plays a role in determining the appropriate screw length. Radiators can vary in thickness, and this will affect the length of the screw needed. It is crucial to measure the thickness of both the fan and the radiator to select a screw that is the correct length.

Another factor to consider is the type of screw used. The most common types of screws for mounting fans are those with a 6-32 or M3 thread. The length of the screw will depend on the thread size, as finer threads will require a longer screw to achieve the same level of security as a coarser thread.

When in doubt, it is always best to consult the manufacturer's instructions or seek advice from a hardware store specialist to ensure the correct screw length and type are selected for mounting a fan to a radiator.

M4 screws are used for EKWB and Hardware Labs surface rads

When it comes to the world of PC building and cooling, screw sizes can be a critical factor. M4 screws are a popular choice for mounting fans and radiators, offering a secure and reliable option. Specifically, M4 screws are used for EKWB and Hardware Labs surface rads, ensuring a sturdy installation.

EKWB, a renowned manufacturer of water cooling solutions, offers the EK-Loop Phillips Head Screw Set with M4x10mm screws. This set is designed for their EK-Quantum Surface radiators, providing a secure mounting option for fans or radiators. With a Phillips head type, these screws are easy to install and remove, making them a convenient choice for PC builders.

In some cases, longer M4 screws may be needed for the EK-Quantum Surface radiators. The EK-Loop Surface Rads Screw Set offers M4x30mm screws, which are ideal for mounting 25-27mm thickness fans directly to the radiator or through a case fan mounting. This set also features a Phillips head type, ensuring ease of use during installation and maintenance.

For Hardware Labs radiators, such as the SR-1 360, M4 metric screws are the recommended choice. With a thread size of M4 and a length of 30mm, these screws are perfect for mounting fans to the radiator or even through the case. This ensures a secure fit and maximizes the cooling potential of the hardware.

It's important to note that screw sizes can vary depending on the specific radiator and fan setup. While M4 screws are commonly used, other sizes like 6-32 or M3 are also options. It's always a good idea to check the manufacturer's recommendations and ensure you have the right screw size and length for your particular hardware configuration.

M3 screws are used for Alphacool and new watercool radiators

The screw size for mounting fans to a radiator depends on the radiator. The most common screw sizes are 6-32 and M3, with some radiators using M4 screws. The length of the screw will depend on the thickness of the radiator and the fan being mounted. If the fan is 25mm, a 30mm screw is most commonly used, and a 35mm screw if going through the case or grill.

When purchasing M3 screws, it is essential to consider the type of head and drive required for your project. M3 screws are available with various head types, including socket head cap screws, pan head screws, flat head screws, and button head socket cap screws. The drive type can also vary, with options such as hex socket, Phillips, and Allen head drives. Selecting the correct head and drive type ensures proper installation and allows for easy assembly and disassembly.

In addition to the screw type and length, it is crucial to choose the appropriate material for your M3 screws. M3 screws are commonly made from stainless steel, alloy steel, or zinc-plated steel. Stainless steel offers excellent corrosion resistance and is suitable for applications requiring high strength and durability. Alloy steel M3 screws provide high strength and are often used in precision applications. Zinc-plated steel M3 screws have a protective zinc coating that enhances corrosion resistance and improves the screw's appearance.

When using M3 screws for Alphacool or new watercool radiators, it is important to follow the manufacturer's instructions and guidelines. Ensure that the screws are tightened securely but not overtightened to avoid damage to the radiator or fan. It is also recommended to check the compatibility of the screws with the radiator and fan to ensure a proper fit.

Old EK coolstream and coolstream classic radiators use imperial 6#32 screws

When it comes to attaching fans to radiators, the screw size depends on the radiator and fan thickness. A standard size is 6-32, with the length depending on your setup. For instance, if your fan is 25mm thick, you would commonly use a 30mm screw. If you need to go through the case or grill, a 35mm screw may be required.

It is important to note that some radiators may use different screw sizes, such as M3 or M4 metric screws, so it is always best to check the specific requirements of your radiator and fans before purchasing screws.

Frequently asked questions