NBK logo

Helpful Resources

Search by keyword
Safety measures/precautionary measures

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

Introducing components with a captive mechanism.

What are Captive Screws? Introduction of the NBK Captive Series

What are Captive Screws? Introduction of the NBK Captive Series

NBK has standardized products for fall prevention of parts in the knob, pull and e-nedzi.com (special screw) categories. Use NBK's Captive Series for food machinery, packaging machinery and chemical manufacturing equipment that require CE Marking compatibility and measures against contamination.

Use the NBK Captive Screw Series to be comply with CE

Use the NBK Captive Screw Series to be comply with CE

This is the page for captive screws. Screws that secure a protective cover or inspection cover of equipment and devices must not fall out of the cover when it is removed. Use NBK's captive screw series to comply with CE marking.

Only certain workersshould be able to remove screws 【Safety Measures/Precautionary Measures】

Only certain workersshould be able to remove screws 【Safety Measures/Precautionary Measures】

Introducing screws requiring dedicated tools for removal.

Products conforming to SEMI standards are required【Safety Measures/Precautionary Measures】

Products conforming to SEMI standards are required【Safety Measures/Precautionary Measures】

Introducing our abundant lineup of SEMI standard compliant products.

Screws that will not affect communication are required 【Safety Measures/Precautionary Measures】

Screws that will not affect communication are required 【Safety Measures/Precautionary Measures】

Introducing plastic screws that will not affect communication.

What are Hex Nuts?

What are Hex Nuts?

Here we offer a clear introduction to hex nuts.

Vol. 13 Explaining the Rust Source "Galvanic Corrosion"

Vol. 13 Explaining the Rust Source "Galvanic Corrosion"

Have you ever been surprised by rust suddenly appearing on rust-resistant aluminum? 
If this happens, the reduced strength resulting from the corrosion brings fears of possible damage. 
This phenomenon is known as "galvanic corrosion". Today, I will explain this principle and how it can be handled.

What are Washer-Integrated Screws (SEMS Screws)?An Explanation of Standards and Features

What are Washer-Integrated Screws (SEMS Screws)?An Explanation of Standards and Features

A Guide to Special Screws for Designers: Washer-Integrated Screws (SEMS Screws).
This article provides a clear explanation of washer-integrated screws (SEMS screws), covering what they are, their advantages, examples of use, types, and features.

Magnetic shield (permalloy shield) must be fixed

Magnetic shield (permalloy shield) must be fixed

Screws for fixing thin plates are available．

Preventing lever fragments from contaminating food machinery.

Preventing lever fragments from contaminating food machinery.

Introducing plastic levers that are detectable by metal detectors.

Quickly checking the status of machines and equipment visually

Quickly checking the status of machines and equipment visually

Introducing LED-equipped handles that allow you to check the status of machines and equipment right at hand.

NBK SPECIAL SCREWS

NBK SPECIAL SCREWS

NBK's special screws will support customers around the world with SOLUTIONS via their "Technical Capabilities", "Wide Range of Applications", and "Technology Combinations".

Hints for correctly using NBK products: Retractable revolving grip

Hints for correctly using NBK products: Retractable revolving grip

Introducing usage methods for a retractable grip.

No. 2: Vacuum environments

No. 2: Vacuum environments

Vacuum technology is often used in semiconductor manufacturing equipment. A vacuum is not required for all equipment. A vacuum would mainly be required for equipment that uses plasma or an electron beam. In Part 2, we introduce some NBK products that are ideal for use in these vacuum environments!

Solving common issues with Food Machinery（Food Packaging Machine）

Solving common issues with Food Machinery（Food Packaging Machine）

Introducing the safety and hygiene countermeasures essential for food packaging machinery design.