NBK logo

Helpful Resources

Search by series
The Semiconductor Industry and NBK Video Library Hints for correctly using NBK products Solution samples What is a Screw? Description of Mechanical Components for Engineers Description of Special Screws for Engineers 3 Min Engineering Tips Services & Product Options Technical Data

Preventing gaps between the sheet and screw when fastening thin sheets

Preventing gaps between the sheet and screw when fastening thin sheets

Are You Facing Issues with Screws Not Fully Tightening When Fixing Thin Plates? NBK's Ultra-Low Profile Hex Socket Head Bolts Are the Solution!

What is a Linear Guide Stopper? Introduction to Types and Features!

What is a Linear Guide Stopper? Introduction to Types and Features!

It is a component used to prevent slip-out, falling, and to act as a stopper in case of uncontrolled movement for linear guideways (linear ways, linear guides, slide rails).

Line adjustment time for different bottle sizes was reduced by about half.<br>Automation Achieved for Over 20 Manual Adjustments.

Line adjustment time for different bottle sizes was reduced by about half.
Automation Achieved for Over 20 Manual Adjustments.

Customer Testimonials on the Implementation of Auto-Positioning Units

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．

Vol.6　Varieties of Screws "Beyond" SUS

Vol.6　Varieties of Screws "Beyond" SUS

Probably most of the screws you use are made of either iron or stainless steel. However, there are also screws made from various other materials that possess very interesting characteristics. Perhaps these may be able to resolve some of your problems that you have encountered with iron and stainless steel screws. Today, Nedzigon is here to introduce you to the different types and features of screws made of special materials.

No. ９: Increasing Throughput

No. ９: Increasing Throughput

Here we introduce products that help improve conveying speed and downsize equipment in order to increase throughput.

No. 4: Electron beam and ion

No. 4: Electron beam and ion

Semiconductor manufacturing equipment includes equipment using electron beams and ions.
In Part 4, we introduce non-magnetic products that are ideal for use around such electron beams and ions!

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

This section introduces countermeasures for the special environments necessary for semiconductor manufacturing equipment (pre-process), and measures to improve productivity.

Preventing lever fragments from contaminating food machinery.

Preventing lever fragments from contaminating food machinery.

Introducing plastic levers that are detectable by metal detectors.

What are clamp levers? Here we explain the characteristics and usage methods that help streamline screw tightening!

What are clamp levers? Here we explain the characteristics and usage methods that help streamline screw tightening!

Description of Machine elements for Designers Clamp Levers Edition page. We introduce here what clamp levers are, the advantages of their use, various usage examples, and their types and characteristics.

Plastic Screw Property

Plastic Screw Property

This page describes "Plastic Screw Properties" such as PEEK, PTFE (Polytetrafluoroethylene), PPS, PC (polycarbonate) and PP (polypropylene).

Chemical Resistance of Chemical-proof Screws

Chemical Resistance of Chemical-proof Screws

This page describes "Chemical Resistance of Chemical-proof Screws" such as ceramic, titanium, resin nickel and Inconel.

We can make a screw like this one

We can make a screw like this one

The machine parts manufacturer Nabeya Bi-tech Kaisha (NBK) at e-nedzi.com manufactures special screws to the customer's specifications, such as tip machining and surface treatment. Special material screws, resin screws and loosening prevention are also available.

Requiring high-strength yet lightweight screws【Space-saving & Weight Reduction】

Requiring high-strength yet lightweight screws【Space-saving & Weight Reduction】

Introducing high specific strength screws that can reduce the weight of equipment and machinery.

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

Explanation of specific strength and the products handled by NBK.