NBK logo

Electrical Insulation

Image Ceramic Hex Socket Head Cap Bolts Ceramic Hex Head Bolts Hex Nuts - Ceramic Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30 Plastic Screws - Cross Recessed Pan Head Machine Screws - PEEK Plastic Screw - Cross Recessed Flat Head Machine Screws - PEEK Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK
Part Name Ceramic Hex Socket Head Cap Bolts Ceramic Hex Head Bolts Hex Nuts - Ceramic Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30 Plastic Screws - Cross Recessed Pan Head Machine Screws - PEEK Plastic Screw - Cross Recessed Flat Head Machine Screws - PEEK Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK
Part Number SCX-C SCX-H SCX-N SPEG-C SPE-P SPE-F SPE-H SPE-T SPE-C
Feature Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
High Strength		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Material Al2O3 (Alumina 99.5%) Al2O3 (Alumina 99.5%) Al2O3 (Alumina 99.5%) PEEK GF30 PEEK PEEK PEEK PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M5 M1.7 ～ M8 M2 ～ M8 M4 ～ M12 M3 ～ M8 M3 ～ M12
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SCX-M10-C SCX-M3-C SCX-M4-C SCX-M5-C SCX-M6-C SCX-M8-C SCX-M10-H SCX-M3-H SCX-M4-H SCX-M5-H SCX-M6-H SCX-M8-H SCX-M10-N SCX-M3-N SCX-M4-N SCX-M5-N SCX-M6-N SCX-M8-N SPEG-M3-C SPEG-M4-C SPEG-M5-C SPE-M1.7-P SPE-M2.6-P SPE-M2-P SPE-M3-P SPE-M4-P SPE-M5-P SPE-M6-P SPE-M8-P SPE-M2.6-F SPE-M2-F SPE-M3-F SPE-M4-F SPE-M5-F SPE-M6-F SPE-M8-F SPE-M10-H SPE-M12-H SPE-M4-H SPE-M5-H SPE-M6-H SPE-M8-H SPE-M3-T SPE-M4-T SPE-M5-T SPE-M6-T SPE-M8-T SPE-M10-C SPE-M12-C SPE-M3-C SPE-M4-C SPE-M5-C SPE-M6-C SPE-M8-C
Image Plastic Screw - Socket Head Cap Screws - Full Thread - PEEK Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Socket Head Cap Screw Plugs - PEEK Plastic Screw - Cross Recessed Pan Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Head Screw - Inch Thread - PEEK Plastic Screw - Hex Socket Head Cap Screw - Inch Thread - PEEK Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread
Part Name Plastic Screw - Socket Head Cap Screws - Full Thread - PEEK Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Socket Head Cap Screw Plugs - PEEK Plastic Screw - Cross Recessed Pan Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Head Screw - Inch Thread - PEEK Plastic Screw - Hex Socket Head Cap Screw - Inch Thread - PEEK Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread
Part Number SPE-FT SPE-HB SPE-N SPE-W SPE-R SPE-P(INCH) SPE-H(INCH) SPE-C(INCH) SPE-PS(INCH)
Feature Chemical Resistance
Heat Resistance
Full Thread		 PEEK
Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance
Material PEEK PEEK PEEK PEEK PEEK PEEK PEEK PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M6 M3 ～ M8 M2 ～ M10 M2 ～ M10 R1/8" ～ R3/8" No.2-56UNC ～ 1/4-20UNC 1/4-20UNC No.4-40UNC ～ 1/4-20UNC No.4-40UNC ～ No.10-32UNF
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SPE-M3-C-FT SPE-M4-C-FT SPE-M5-C-FT SPE-M6-C-FT SPE-M3-HB SPE-M4-HB SPE-M5-HB SPE-M6-HB SPE-M8-HB SPE-M10-N SPE-M2.6-N SPE-M2-N SPE-M3-N SPE-M4-N SPE-M5-N SPE-M6-N SPE-M8-N SPE-10-W SPE-2.6-W SPE-2-W SPE-3-W SPE-4-W SPE-5-W SPE-6-W SPE-8-W SPE-1-R SPE-2-R SPE-3-R SPE-#10-24-P SPE-#10-32-P SPE-#2-56-P SPE-#4-40-P SPE-#6-32-P SPE-#8-32-P SPE-1/4-20 SPE-1/4-20-H SPE-#10-24-C SPE-#10-32-C SPE-#4-40-C SPE-#6-32-C SPE-#8-32-C SPE-1/4-20-C SPE-#10-32-PS SPE-#4-40-PS SPE-#6-32-PS SPE-#8-32-PS
Image Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Cross Recessed Pan Head Machine Screws - PC Plastic Screws - Phillips Cross Recessed Flat Head Machine Screws - PC Plastic Screws - Hex Head Screws - PC Plastic Screws - Hex Socket Head Cap Screws - PC
Part Name Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Cross Recessed Pan Head Machine Screws - PC Plastic Screws - Phillips Cross Recessed Flat Head Machine Screws - PC Plastic Screws - Hex Head Screws - PC Plastic Screws - Hex Socket Head Cap Screws - PC
Part Number SPE-FS(INCH) SPE-N(INCH) SPT-H SPT-N SPT-W SPC-P SPC-F SPC-H SPC-C
Feature Chemical Resistance Chemical Resistance Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Shock Resistance
Weather Resistance		 Shock Resistance
Weather Resistance		 Shock Resistance
Weather Resistance		 Shock Resistance
Weather Resistance
Material PEEK PEEK PTFE (Polytetrafluoroethylene) PTFE (Polytetrafluoroethylene) PTFE (Polytetrafluoroethylene) PC PC PC PC
Surface Treatment - - - - - - - - -
Thread Size No.4-40UNC ～ No.10-32UNF No.4-40UNC ～ No.8-32UNC M3 ～ M12 M3 ～ M12 M3 ～ M12 M1.7 ～ M8 M2 ～ M8 M4 ～ M8 M3 ～ M8
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SPE-#10-32-FS SPE-#4-40-FS SPE-#6-32-FS SPE-#8-32-FS SPE-#4-40-N SPE-#6-32-N SPE-#8-32-N SPT-M10-H SPT-M12-H SPT-M3-H SPT-M4-H SPT-M5-H SPT-M6-H SPT-M8-H SPT-M10-N SPT-M12-N SPT-M3-N SPT-M4-N SPT-M5-N SPT-M6-N SPT-M8-N SPT-10-W SPT-12-W SPT-3-W SPT-4-W SPT-5-W SPT-6-W SPT-8-W SPC-M1.7-P SPC-M2.6-P SPC-M2-P SPC-M3-P SPC-M4-P SPC-M5-P SPC-M6-P SPC-M8-P SPC-M2.6-F SPC-M2-F SPC-M3-F SPC-M4-F SPC-M5-F SPC-M6-F SPC-M8-F SPC-M4-H SPC-M5-H SPC-M6-H SPC-M8-H SPC-M3-C SPC-M4-C SPC-M5-C SPC-M6-C SPC-M8-C
Image Plastic Screws - Threaded Rods - PC Plastic Screw - Hex Nuts / Washers - PC Plastic Screw - Hex Nuts / Washers - PC
Part Name Plastic Screws - Threaded Rods - PC Plastic Screw - Hex Nuts / Washers - PC Plastic Screw - Hex Nuts / Washers - PC
Part Number SPC-Z SPC-N SPC-W
Feature Shock Resistance
Weather Resistance		 Shock Resistance
Weather Resistance		 Shock Resistance
Weather Resistance
Material PC PC PC
Surface Treatment - - -
Thread Size M6 ～ M8 M2 ～ M8 M2 ～ M8
Operating Temperature (℃) - - -
CAD CAD CAD CAD
Specifications Specifications Specifications Specifications
List SPC-M6-Z SPC-M8-Z SPC-M2.6-N SPC-M2-N SPC-M3-N SPC-M4-N SPC-M5-N SPC-M6-N SPC-M8-N SPC-2.6-W SPC-2-W SPC-3-W SPC-4-W SPC-5-W SPC-6-W SPC-8-W

Latest

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 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.

Helpful Resources

Search by purpose

Product IntroductionCustomizationServices & Product OptionsIssue/case studiesTechnical DataUsageSelection MethodInstallation Method/MaintenanceSafety PrecautionsGlossary

Search by keyword

Improved productivity/workabilitySafety measures/precautionary measuresReduced cost/energy saving/long lifeVibration prevention/high precisionCompact/space-saving/lightweightCustomizationHigh strength/high rigidityHeat resistance/corrosion resistanceElegant functionality/designCleanroom/vacuum/non-magneticSeizing PreventionAutomation/robots/motorizationOthers

Search by industry

Machine ToolsSemiconductor Manufacturing EquipmentFood MachineryAutomotive Manufacturing ProcessMedical EquipmentFA Devices

Search by series

The Semiconductor Industry and NBKVideo LibraryHints for correctly using NBK productsSolution samplesWhat is a Screw?Description of Mechanical Components for EngineersDescription of Special Screws for Engineers3 Min Engineering TipsServices & Product OptionsTechnical Data

Search by product category

CouplingsSpecial ScrewsMachine ElementsFA solutions

Click here to see Special Screws

Vented Screws, Vacuum Screws

Vented Screws, Vacuum Screws

Screws compatible with clean environments

Screws compatible with clean environments

Low Profile Screws, Small Head Screws

Low Profile Screws, Small Head Screws

High Performance Stainless Steel Screws

High Performance Stainless Steel Screws

Titanium Screws

Titanium Screws

Special Material Screws

Special Material Screws

Tools

Tools

Screws with Special Surface Treatment

Screws with Special Surface Treatment

Micro Screws

Micro Screws

Captive Screws, Full Thread Screws

Captive Screws, Full Thread Screws

Functional Screws

Functional Screws

UNC Screws, UNF Screws

UNC Screws, UNF Screws

Security screws, Tamper Resistant Screws

Security screws, Tamper Resistant Screws

Hexalobular Screws

Hexalobular Screws

Plugs

Plugs

Washers, Insert

Washers, Insert

Plastic Screws

Plastic Screws

Vibration Resistance

Vibration Resistance

Screw Caps / Screw Covers

Screw Caps / Screw Covers

Chemical Resistance Screws

Chemical Resistance Screws

Socket Head Cap Screws

Socket Head Cap Screws

Hex Head Screws

Hex Head Screws

Sheet Metal Fasteners

Sheet Metal Fasteners

Vacuum

Vacuum

Low Outgas

Low Outgas

Clean

Clean

Chemical Resistance

Chemical Resistance

High Strength

High Strength

High Specific Strength

High Specific Strength

Heat Resistance

Heat Resistance

Anti-Galling (Anti-Seize)

Anti-Galling (Anti-Seize)

Screw Drive Damage Prevention

Screw Drive Damage Prevention

Reflection Resistance

Reflection Resistance

Non-Magnetic

Non-Magnetic

Lightweight

Lightweight

Compact

Compact

Increased Productivity

Increased Productivity

Loss Prevention

Loss Prevention

Vibration Resistance

Vibration Resistance

Decoration

Decoration

Fixing・Locating

Fixing・Locating

Conveyance

Conveyance

SEMS Screws, Improved Fastening Efficiency Screws

SEMS Screws, Improved Fastening Efficiency Screws