Chemical Resistance Screws

Image Hex Socket Head Cap Screws (MAT21) Plastic screw - Hex Socket Head Cap Screw - Conductive PEEK Cover Caps - PTFE (Teflon) Socket Head Cap Screws for Cover Caps Hex Head Screws - Teflon Coating for Head Seal Washers - Teflon Coating Hex Socket Head Cap Screws - Titanium Socket Head Cap Screws - Special Low Profile - Pure Titanium Cross Recessed Pan Head Machine Screws - Titanium
Part Number SNSMT SPEC-C SCAP-PT SNCPS SNHS-HTF SWS-HTF SNST SSHT SNPT
Part Name Hex Socket Head Cap Screws (MAT21) Plastic screw - Hex Socket Head Cap Screw - Conductive PEEK Cover Caps - PTFE (Teflon) Socket Head Cap Screws for Cover Caps Hex Head Screws - Teflon Coating for Head Seal Washers - Teflon Coating Hex Socket Head Cap Screws - Titanium Socket Head Cap Screws - Special Low Profile - Pure Titanium Cross Recessed Pan Head Machine Screws - Titanium
Material MAT21 PEEK PTFE (Teflon) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS304 Pure Titanium Pure Titanium Pure Titanium
Surface Treatment - - - - Teflon Coating (Head Only) Teflon coating - - -
Thread Size M3 ～ M8 M4 ～ M6 M5 ～ M16 M3 ～ M10 M3 ～ M8 - M3 ～ M6 M3 ～ M6 M2 ～ M5
Feature Chemical Resistance Conductive PEEK Chemical Resistance For Cover Caps Chemical Resistance Chemical Resistance Lightweight
Nonmagnetic
Chemical Resistance		 Special Low Profile
Small Space
Lightweight
NonMagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance
Image Cross Recessed Flat Head Machine Screws - Titanium Hex Nuts / Hex Flange Nuts - Titanium Hex Nuts / Hex Flange Nuts - Titanium Hex Lock Nuts - Titanium Washers - Titanium Washers - Titanium Socket Head Cap Screw -Inconel equiv. Inconel Hex Nut Inconel Washer
Part Number SNFT SHNT SHNT-F SWUT SWAT-F SWAT-S SNSI SHNI SWAI-F
Part Name Cross Recessed Flat Head Machine Screws - Titanium Hex Nuts / Hex Flange Nuts - Titanium Hex Nuts / Hex Flange Nuts - Titanium Hex Lock Nuts - Titanium Washers - Titanium Washers - Titanium Socket Head Cap Screw -Inconel equiv. Inconel Hex Nut Inconel Washer
Material Pure Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium Inconel Inconel Inconel
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M4 M3 ～ M10 M3 ～ M10 M3 ～ M10 - - M3 ～ M8 M3 ～ M8 -
Feature Lightweight
Nonmagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance
With Flange		 Lightweight
Nonmagnetic
Vibration Resistant		 Lightweight
Nonmagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Image Socket Head Cap Screw -Hastelloy C-276　equiv. Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws - Nickel Ceramic Bolt Ceramic Bolt 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
Part Number SNSH-C276 SNSH-C22 SNSN SCX-C SCX-H SCX-N SPEG-C SPE-P SPE-F
Part Name Socket Head Cap Screw -Hastelloy C-276　equiv. Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws - Nickel Ceramic Bolt Ceramic Bolt 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
Material Hastelloy Hastelloy Pure Nickel (Ni 99.0%) Al2O3 (Alumina 99.5%) Al2O3 (Alumina 99.5%) Al2O3 (Alumina 99.5%) PEEK GF30 PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M5 M1.7 ～ M8 M2 ～ M8
Feature Chemical Resistance Chemical Resistance Chemical Resistance
Heat Resistance		 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
Image Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK Plastic Screw PEEK / Hexalobular Socket Head Cap Screw / Low Profile Plastic Screw PEEK / Hexalobular Socket Head Cap Screw / Special Low Profile Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Head Screws - PTFE：Teflon
Part Number SPE-H SPE-T SPE-C SPE-LH SPE-SH SPE-HB SPE-N SPE-W SPT-H
Part Name Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK Plastic Screw PEEK / Hexalobular Socket Head Cap Screw / Low Profile Plastic Screw PEEK / Hexalobular Socket Head Cap Screw / Special Low Profile Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Head Screws - PTFE：Teflon
Material PEEK PEEK PEEK PEEK PEEK PEEK PEEK PEEK PTFE (Teflon)
Surface Treatment - - - - - - - - -
Thread Size M4 ～ M12 M3 ～ M8 M3 ～ M12 M3 ～ M6 M3 ～ M6 M3 ～ M8 M2 ～ M10 - M3 ～ M12
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance
Low Profile
Space Saving		 Heat Resistance
Chemical Resistance
Low Profile
Space Saving		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Electrical Insulation
Image Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon
Part Number SPT-N SPT-W
Part Name Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon
Material PTFE (Teflon) PTFE (Teflon)
Surface Treatment - -
Thread Size M3 ～ M12 -
Feature Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation

Latest

Screw combination service

For customers who want to change the threaded portion of a lever or knob

Have your chosen screw delivered attached to a lever/knob female screw product!

Captive Processing Service

For customers who want to prevent screws from falling off

We can add relief-cut treatment to screws to prevent them from falling off.

Vibration Resistant Treament Service

For customers who want to prevent screws from loosening

We will coat screws with microcapsules containing an adhesive agent to prevent loosening.

Cleanroom Wash / Cleanroom Packing Service

For customers who want to remove impurities and dust from the surface of products

We will cleanroom wash and cleanroom pack products as desired.

Most Read

titaniumscrew

Dimensions of Holes for Hexagon Socket Cap Screws

This page describes "Dimensions of Holes for Hexagon Socket Cap Screws".

What is a Screw

Vol.4　What are washers used for?

Do you know the role washers play? Preventing scratches to the seating surface?
Preventing looseness? Maybe some of you are already long-time washer users?
Today,Nedzigon will explain the role of metal washers clearly.

Removing stripped screws 【Workability / maintenance】

Introducing a product with excellent workability that can remove damaged screws.

What is a Screw

Vol.7　Screw Tightening Control Methods

Although fastening objects using the axial force generated from tightening is the main role of screws (bolts), in actual work, I think there are many people who control the torque by tightening with a torque wrench, because it is difficult to directly monitor the axial force, and so guarantee the axial force that way. However, there are other methods of control for tightening screws (bolts). These include those with only slightly greater axial force variation than with a torque wrench. Today, Nedzigon will tell you all about them.

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

Video 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