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Influencer Pick 20-pack Svsqs-m4-25 Nbk Cross Recessed Flat Head M4 Length 25mm Vacuum Vented Screws Made In Japan + Free Bonus [kTeYdws3]

$23.99 $76.99 -69%

High-Quality 20-Pack Vacuum Vented Screws Introducing our 20-pack of SVSQS-M4-25 NBK Cross Recessed Flat Head M4 length 25mm Vacuum Vented Screws, meticulously crafted in Japan for superior quality and reliability. These screws are designed with a ve

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Influencer Pick 20-pack Svsqs-m4-25 Nbk Cross Recessed Flat Head M4 Length 25mm Vacuum Vented Screws Made In Japan + Free Bonus [kTeYdws3]

High-Quality 20-Pack Vacuum Vented Screws

Introducing our 20-pack of SVSQS-M4-25 NBK Cross Recessed Flat Head M4 length 25mm Vacuum Vented Screws, meticulously crafted in Japan for superior quality and reliability. These screws are designed with a ventilation hole that effectively releases trapped gas in screw holes, making them ideal for vacuum devices and applications requiring precise vacuum drawing.

Key Product Properties and Specifications

Each screw in this pack boasts a M4 thread size and a length of 25mm, with a diameter of 7mm for the head and 9mm for the thread. The captive flat washers and spring washers ensure that they stay securely in place, eliminating the need for additional assembly. The screws are also equipped with a ventilation hole, facilitating easy gas release and enhancing the performance of vacuum devices. Key features include:

  • Ventilation Hole: Facilitates gas release and supports vacuum drawing.
  • Captive Washers: Prevent separation from screws, ensuring a secure fit.

Practical Applications and Benefits

These screws are highly versatile and find extensive use in various industries. They are perfect for vacuum devices, vacuum chambers, FPD production equipment, semiconductor devices, and electron microscopes. The benefits of using these screws include:

  • Simplified Assembly: No need for additional washer assembly, making them ideal for clean room environments.
  • Enhanced Performance: The ventilation hole and captive washers contribute to the overall efficiency and reliability of vacuum devices.

What Our Customers Say

January 26, 2026

Absolutely no complaints!

A great product. It is a must-have.

- Summer C..

January 26, 2026

Absolutely no complaints!

This is a very good product purchase.

- Traci R..

January 26, 2026

Absolutely no complaints!

The finish is unbelievably premium.

- James K..

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