Couplings
Select by Torque / Bore Diameter
Select by Actuator
High Gain Couplings
Disc Couplings
Jaw Couplings
Beam Couplings
Oldham Couplings
Cross Joint Couplings
Rigid Couplings
Bellows Couplings
Serration Couplings
Machined Spring - Flexus
Flanged Shaft Coupling
Vented Screws, Vacuum Screws
Screws compatible with clean environments
Low Profile Screws, Small Head Screws
High Performance Stainless Steel Screws
Titanium Screws
Special Material Screws
Tools
Screws with Special Surface Treatment
Micro Screws
Captive Screws, Full Thread Screws
Functional Screws
UNC Screws, UNF Screws
Security screws, Tamper Resistant Screws
Hexalobular Screws
Plugs
Washers, Insert
Plastic Screws
Vibration Resistance
Screw Caps / Screw Covers
Chemical Resistance Screws
Socket Head Cap Screws
Hex Head Screws
Sheet Metal Fasteners
SEMS Screws, Improved Fastening Efficiency Screws
Purposes of use
Vacuum
Low Outgassing
Cleanroom
Chemical Resistance
High Strength
High Specific Strength
Heat Resistance
Galling & Seizing Prevention
Prevention of Screw Drive Damage
Anti-Reflective
Electrical Insulation
Non-Magnetic
Lightweight
Compact and Space-Saving
Increased Productivity
Captive
Loosening Prevention
Decoration
Fixing and Positioning
Conveyance
Positioning Brackets
Clamp Levers
Functional Levers
Knobs
Pulls
Plungers
Clamping Screws
Stopper Bolts・Stopper Screws
Adjust Bolts・Screw Adaptor
Handles
Grips
Cross Clampers・Shaft Clamping Units
ball joint・Angle Hinge
Structure Components
Hexagonpost
Set Collars
Indicators
Scales
Dial
Stages
Ball Rollers (Ball Transfers)
Display Mounting Systems
Swivel Mount
Auto-Positioning Units
Remote Gauge Inspection Cameras
Stoppers for Linear Guides
RoHS2 Certificate of Compliance Service
Couplings Bore and Keyway Additional Modification Service
Coupling Stainless Steel Screw Alteration Service
Cleanroom Wash / Cleanroom Packing Service
Shaft Coupling Shaft Hole Additional Modification Service
Vibration Resistant Treatment Service
Screw combination service
Laser engraving service
Scale Plate / Scale Sticker Cutting Service
Handle Shaft Hole Processing Service
Screw Length Adjustment Service
Captive Processing Service
Screw Supply Service
Special Screws |New Product
New Products introduced : Hex Socket Head Cap Screws (SUH660)
Jan. 28. 2025
New Products introduced : Hex socket head cap screws with small heads and nylon Patch
New Products introduced : Captive Screws
Dec. 17. 2024
New Size variation introduced : Hex Socket Head Cap Screws
New Size variation introduced : Tamper Resistant Screws
Machine Elements |New Product
New Size variation introduced : Knurled Knobs
New Products introduced : Screws for Thin Plate Fixing (Stainless Steel)
Nov. 26. 2024
New Size variation introduced : Screws with Ventilation Hole
New Size variation introduced : Hex Socket Head Cap Screw - Titanium
New Products introduced : Hex Socket Head Cap Screws with Small Head
Nov. 01. 2024
New Products introduced : Hex Socket Head Cap Captive Screws
New Products introduced : SUS316L Equivalent Knurled Knobs
New Products introduced : Hex standoff made of stainless steel (SUS316L)
Sep. 24. 2024
New Size variation introduced : Spring plunger made of stainless steel
New Products introduced : Phillips Flat Head Screws for Sheet Metal
Jul. 30. 2024
New Products introduced : Hex Socket Head Cap Screws
New Products introduced : Hexagon Head Screws
Linear Motion Accessories|New Product
New Products introduced : L-Shaped Stoppers for Linear Guides (Steel)
Jun. 25. 2024
New Products introduced : L-Shaped Stoppers for Linear Guides (Stainless Steel)
New Products introduced : Convex Stoppers for Linear Guides (Steel)
Captive Series
SEMI Standard (SEMI S8-0218)Compliant Products
All Stainless Steel Products
All Metal Products
Universal Design Products
Feb. 03. 2025
Jan. 30. 2025
Jan. 27. 2025
Mar. 22. 2024
Aug. 03. 2020
Jul. 08. 2016
Aug. 19. 2014
Jul. 25. 2014
Nov. 07. 2023
Jan. 20. 2025
Jan. 14. 2025
Jan. 10. 2025
Jan. 08. 2025
Jun. 28. 2024
Jan. 29. 2024
Jan. 19. 2024
Oct. 25. 2016
Sep. 23. 2016
Jan. 06. 2015
Jun. 12. 2014
Jan. 21. 2025
Jan. 16. 2025
Dec. 02. 2024
Oct. 07. 2024
Mar. 26. 2024
Nov. 18. 2024
Dec. 16. 2024
May. 13. 2019
May. 10. 2019
Nov. 28. 2024
Nov. 06. 2024
May. 28. 2024
Dec. 21. 2023
Apr. 26. 2022
Apr. 23. 2024
Nov. 27. 2024
Galling and SeizingThis is a phenomenon that occurs while tightening, where the surface of the screw thread melts or welds due to frictional heat and the screw stops moving. To resolve galling, NBK's special surface treatment screws, such as those with fluorine coating, are recommended.Jan. 20. 2025 time >
This is a phenomenon that occurs while tightening, where the surface of the screw thread melts or welds due to frictional heat and the screw stops moving. To resolve galling, NBK's special surface treatment screws, such as those with fluorine coating, are recommended.
Jan. 20. 2025 time >
What makes our custom screws specialThe 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.Jan. 14. 2025 time >
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.
Jan. 14. 2025 time >
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. Jan. 10. 2025 time >
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.
Jan. 10. 2025 time >
Fastening Screws in Areas with Cumulative Pitch Misalignment of Large PanelsDiscover how specially processed screws solved challenges with large equipment panels!Jan. 08. 2025 time >
Discover how specially processed screws solved challenges with large equipment panels!
Jan. 08. 2025 time >
Select the best screws for your needsThis page helps to select a Product based on application needs. Vacuum, Low Outgas, Clean, Chemical Resistance, High Strength, Heat Resistance, etcDec. 17. 2024 time >
This page helps to select a Product based on application needs. Vacuum, Low Outgas, Clean, Chemical Resistance, High Strength, Heat Resistance, etc
Dec. 17. 2024 time >
Surface-mount technology (SMT) line width changeover automation cuts workload by about 130 minutes per month.We bring you customer feedback on the handle automation unit they have implemented.Dec. 16. 2024 time >
We bring you customer feedback on the handle automation unit they have implemented.
Dec. 16. 2024 time >
Preventing gaps between the sheet and screw when fastening thin sheetsAre You Facing Issues with Screws Not Fully Tightening When Fixing Thin Plates? NBK's Ultra-Low Profile Hex Socket Head Bolts Are the Solution!Dec. 02. 2024 time >
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!
Dec. 02. 2024 time >
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 UnitsNov. 27. 2024 time >
Customer Testimonials on the Implementation of Auto-Positioning Units
Nov. 27. 2024 time >
Magnetic shield (permalloy shield) must be fixedScrews for fixing thin plates are available.Nov. 26. 2024 time >
Screws for fixing thin plates are available.
Nov. 26. 2024 time >
Vol.6 Varieties of Screws "Beyond" SUSProbably 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. Nov. 18. 2024 time >
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.
Nov. 18. 2024 time >
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.Nov. 18. 2024 time >
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.Introducing plastic levers that are detectable by metal detectors.Nov. 06. 2024 time >
Introducing plastic levers that are detectable by metal detectors.
Nov. 06. 2024 time >
Requiring high-strength yet lightweight screws【Space-saving & Weight Reduction】Introducing high specific strength screws that can reduce the weight of equipment and machinery.Oct. 07. 2024 time >
Introducing high specific strength screws that can reduce the weight of equipment and machinery.
Oct. 07. 2024 time >
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.Oct. 07. 2024 time >
Explanation of specific strength and the products handled by NBK.
Screws must be protected from chemicals 【Energy-saving / reduced work-hours】Introducing screws with excellent chemical resistance and screws with head coatings.Oct. 07. 2024 time >
Introducing screws with excellent chemical resistance and screws with head coatings.
Quickly checking the status of machines and equipment visuallyIntroducing LED-equipped handles that allow you to check the status of machines and equipment right at hand.Sep. 06. 2024 time >
Introducing LED-equipped handles that allow you to check the status of machines and equipment right at hand.
Sep. 06. 2024 time >
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