Couplings
Select by Torque / Bore Diameter
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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 Captive Screws - Cleanroom Washing and Packaging Provided
Mar. 25. 2025
New Size variation introduced : Hex Socket Head Cap Captive Screws
New Products introduced : Captive Washer Screws for Sheet Metal
Feb. 25. 2025
New Products introduced : Hex Socket Head Cap Captive Screws - SUS316L
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
Captive Series
SEMI Standard (SEMI S8-0218)Compliant Products
All Stainless Steel Products
All Metal Products
Universal Design Products
Feb. 27. 2025
Mar. 22. 2024
Aug. 03. 2020
Jul. 08. 2016
Aug. 19. 2014
Jul. 25. 2014
Jan. 30. 2025
Jan. 27. 2025
Nov. 07. 2023
Mar. 12. 2025
Mar. 11. 2025
Jun. 28. 2024
Jan. 29. 2024
Jan. 19. 2024
Oct. 25. 2016
Sep. 23. 2016
Jan. 06. 2015
Jun. 12. 2014
Mar. 10. 2025
Dec. 02. 2024
Oct. 07. 2024
Mar. 26. 2024
Jan. 21. 2025
Nov. 18. 2024
Feb. 17. 2025
Jan. 14. 2025
Jan. 10. 2025
May. 13. 2019
May. 10. 2019
Nov. 28. 2024
Nov. 06. 2024
May. 28. 2024
Dec. 21. 2023
Apr. 26. 2022
Jan. 16. 2025
Dec. 16. 2024
Nov. 27. 2024
The SiC (silicon carbide) screw:Silicon carbide is the third hardest ore after diamond and has excellent heat and chemical resistance. We will introduce the usage examples and features of SiC (silicon carbide) screws.Mar. 18. 2024 time >
Silicon carbide is the third hardest ore after diamond and has excellent heat and chemical resistance. We will introduce the usage examples and features of SiC (silicon carbide) screws.
Mar. 18. 2024 time >
High-Gain Rubber Type Coupling XG2This suppresses servo motor hunting and greatly shortens settling time. New NBK coupling XG2. Exhibits even higher responsivity than metal disk couplings. Contributes to improving productivity, such as suppressing speed unevenness during stepper motor operation.Jan. 29. 2024 time >
This suppresses servo motor hunting and greatly shortens settling time. New NBK coupling XG2. Exhibits even higher responsivity than metal disk couplings. Contributes to improving productivity, such as suppressing speed unevenness during stepper motor operation.
Jan. 29. 2024 time >
Mounting and MaintenanceMounting and MaintenanceJan. 29. 2024 time >
Mounting and Maintenance
A new generation of disk couplingsIntroducing the features of NBK's "XGHW" Vibration-Absorption Capable Disk Type Couplings: high rigidity couplings with a vibration absorption function. Jan. 29. 2024 time >
Introducing the features of NBK's "XGHW" Vibration-Absorption Capable Disk Type Couplings: high rigidity couplings with a vibration absorption function.
The Key to Increased Productivity! The Secret of Reduced Stabilization Time (Full Version)Introducing the features of NBK’s High-gain Rubber Type Coupling “XG2”, made from integrally molded vibration-resistant rubber. This is the full 4-minute version.Jan. 29. 2024 time >
Introducing the features of NBK’s High-gain Rubber Type Coupling “XG2”, made from integrally molded vibration-resistant rubber. This is the full 4-minute version.
Coupling and Single-axis Actuator Assembly MethodHere, we explain how to assemble the coupling and single-axis actuator in an easy-to-understand video.Jan. 29. 2024 time >
Here, we explain how to assemble the coupling and single-axis actuator in an easy-to-understand video.
The Key to Increased Productivity! Understand the Secret of Reduced Stabilization Time in 2 MinutesIntroducing the features of NBK's High-gain Rubber Type Coupling "XG2", made from integrally molded vibration-resistant rubber. This is the abridged 2-minute version.Jan. 29. 2024 time >
Introducing the features of NBK's High-gain Rubber Type Coupling "XG2", made from integrally molded vibration-resistant rubber. This is the abridged 2-minute version.
The Wireless Positioning Unit dramatically improves setup workThe Auto-Positioning Units dramatically improves setup work.Wireless Positioning Units solve your positioning problems.Jan. 29. 2024 time >
The Auto-Positioning Units dramatically improves setup work.Wireless Positioning Units solve your positioning problems.
Four advantages Wireless Positioning UnitsAdvantages of Wireless Positioning Units.Jan. 29. 2024 time >
Advantages of Wireless Positioning Units.
NEW!Wireless Positioning UnitsInstead of manual handle operation, our units enable automatic positioning. A transceiver can control up to 32 units simultaneously. This dramatically reduces setup work time.Jan. 29. 2024 time >
Instead of manual handle operation, our units enable automatic positioning. A transceiver can control up to 32 units simultaneously. This dramatically reduces setup work time.
NBK SPECIAL SCREWSNBK's special screws will support customers around the world with SOLUTIONS via their "Technical Capabilities", "Wide Range of Applications", and "Technology Combinations".Jan. 29. 2024 time >
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: Quick Positioning BracketsIntroducing usage methods for brackets that can be positioned with one touch of a button.Jan. 19. 2024 time >
Introducing usage methods for brackets that can be positioned with one touch of a button.
Jan. 19. 2024 time >
Hints for correctly using NBK products: Captive Washer for PullIntroducing usage methods for components mounted to pulls that prevent screws and washers from falling loose.Jan. 19. 2024 time >
Introducing usage methods for components mounted to pulls that prevent screws and washers from falling loose.
Hints for correctly using NBK products: Metal Super KnobIntroducing usage methods for metal knobs that can be installed just by inserting commercial hex bolts.Jan. 19. 2024 time >
Introducing usage methods for metal knobs that can be installed just by inserting commercial hex bolts.
Hints for correctly using NBK products: Ball PlungersIntroducing usage methods for plungers ideal for slide mechanism positioning.Jan. 19. 2024 time >
Introducing usage methods for plungers ideal for slide mechanism positioning.
Hints for correctly using NBK products: Pin PlungersIntroducing usage methods for plungers ideal for pushing out workpieces.Jan. 19. 2024 time >
Introducing usage methods for plungers ideal for pushing out workpieces.
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