Screws compatible with clean environments

Image Hex Socket Head Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Low Profile Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws with Special Low Profile (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws (SUS316L / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws with Special Low Profile (SUS316L / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws (MAT21) Socket Head Cap Screws with Ventilation Hole Socket Head Cap Screws with Ventilation Hole
Part Name Hex Socket Head Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Low Profile Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws with Special Low Profile (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws (SUS316L / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws with Special Low Profile (SUS316L / Cleanroom Washing/Cleanroom Packing) Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws (MAT21) Socket Head Cap Screws with Ventilation Hole Socket Head Cap Screws with Ventilation Hole
Part Number SNSS-UCL SLHS-UCL SSHS-UCL SNSL-UCL SSHL-UCL SNSTA SNSMT SVSS SVSS-PC
Feature Cleanroom Washing/Cleanroom Packing Provided Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Special Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Cleanroom Washing/Cleanroom Packing Provided Special Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Chemical Resistance Chemical Resistance Standard Low outgas
Material SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS316L SUS316L Tantalum MAT21 SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304)
Surface Treatment - - - - - - - - Special Chemical Polishing
Thread Size M2 ～ M6 M2 ～ M6 M2 ～ M6 M3 ～ M6 M3 ～ M5 M3 ～ M6 M3 ～ M8 M2 ～ M12 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 SNSS-M2.5-UCL SNSS-M2-UCL SNSS-M3-UCL SNSS-M4-UCL SNSS-M5-UCL SNSS-M6-UCL SLHS-M2.5-UCL SLHS-M2-UCL SLHS-M3-UCL SLHS-M4-UCL SLHS-M5-UCL SLHS-M6-UCL SSHS-M2.5-UCL SSHS-M2-UCL SSHS-M3-UCL SSHS-M4-UCL SSHS-M5-UCL SSHS-M6-UCL SNSL-M3-UCL SNSL-M4-UCL SNSL-M5-UCL SNSL-M6-UCL SSHL-M3-UCL SSHL-M4-UCL SSHL-M5-UCL SNSTA-M3 SNSTA-M4 SNSTA-M5 SNSTA-M6 SNSMT-M3 SNSMT-M4 SNSMT-M5 SNSMT-M6 SNSMT-M8 SVSS-M10 SVSS-M12 SVSS-M2 SVSS-M2.5 SVSS-M3 SVSS-M4 SVSS-M5 SVSS-M6 SVSS-M8 SVSS-M10-PC SVSS-M12-PC SVSS-M3-PC SVSS-M4-PC SVSS-M5-PC SVSS-M6-PC SVSS-M8-PC
Image Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole Socket Head Cap Screws with Ventilation Hole - MoS<sub>2</sub> Shot Socket Head Cap Screws with Ventilation Hole - Silver Plating Hex Socket Head Cap Screws with Ventilation Hole - High Intensity S.S. Socket Head Cap Screws with Ventilation Hole - SUS316L Hex Socket Head Cap Screws with Ventilation Hole - Titanium Socket Head Cap Screws with Ventilation Hole with Low Profile Socket Head Cap Screws with Ventilation Hole with Special Low Profile Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole)
Part Name Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole Socket Head Cap Screws with Ventilation Hole - MoS2 Shot Socket Head Cap Screws with Ventilation Hole - Silver Plating Hex Socket Head Cap Screws with Ventilation Hole - High Intensity S.S. Socket Head Cap Screws with Ventilation Hole - SUS316L Hex Socket Head Cap Screws with Ventilation Hole - Titanium Socket Head Cap Screws with Ventilation Hole with Low Profile Socket Head Cap Screws with Ventilation Hole with Special Low Profile Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole)
Part Number SVSQS SVSS-MOS SVSS-AG SVSX-88 SVSL SVST SVLS SVSHS SVSHL
Feature Built-in Washers Seizing prevention Seizing prevention High Strength(Strength Class 8.8) CorrosionResistance Lightweight
Nonmagnetic
Chemical Resistance		 Low Profile
Small Space		 Special Low Profile
Small Space		 Special Low Profile
Small Space
Material SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS316L HiMo SUS316L Pure Titanium SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS316L
Surface Treatment - Molybdenum Disulfide Shot Treatment Silver plating - - - - - -
Thread Size M3 ～ M12 M3 ～ M8 M3 ～ M8 M3 ～ M6 M3 ～ M12 M3 ～ M5 M3 ～ M10 M3 ～ M6 M3 ～ M5
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SVSQS-M10 SVSQS-M12 SVSQS-M3 SVSQS-M4 SVSQS-M5 SVSQS-M6 SVSQS-M8 SVSS-M3-MOS SVSS-M4-MOS SVSS-M5-MOS SVSS-M6-MOS SVSS-M8-MOS SVSS-M3-AG SVSS-M4-AG SVSS-M5-AG SVSS-M6-AG SVSS-M8-AG SVSX-M3-88 SVSX-M4-88 SVSX-M5-88 SVSX-M6-88 SVSL-M10 SVSL-M12 SVSL-M3 SVSL-M4 SVSL-M5 SVSL-M6 SVSL-M8 SVST-M3 SVST-M4 SVST-M5 SVLS-M10 SVLS-M3 SVLS-M4 SVLS-M5 SVLS-M6 SVLS-M8 SVSHS-M3 SVSHS-M4 SVSHS-M5 SVSHS-M6 SVSHL-M3 SVSHL-M4 SVSHL-M5
Image Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Hex Socket Countersunk Head Screws with Ventilation Hole Cross Recessed Flat Head Machine Screws with Ventilation Hole Hex Posts with Ventilation Hole Cover Caps Cover Caps Socket Head Cap Screws for Cover Caps Washers with Ventilation Grooves Washers with Ventilation Grooves
Part Name Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Hex Socket Countersunk Head Screws with Ventilation Hole Cross Recessed Flat Head Machine Screws with Ventilation Hole Hex Posts with Ventilation Hole Cover Caps Cover Caps Socket Head Cap Screws for Cover Caps Washers with Ventilation Grooves Washers with Ventilation Grooves
Part Number SVSHT SVFCS SVFS SHVAS SCAP-AL SCAP-CE SNCPS SWAS-VF SWAS-VF-PC
Feature Lightweight
Nonmagnetic
Chemical Resistance		 Hex Socket
CountersunkHead Screws
Small Space		 Flat Head Machine Screws
Small Space		 Stainless Steel
Single - end Female Screw Type		 Low Outgas
Corrosion Resistance		 Heat Resistance
Chemical Resistance

Electrical Insulation		 For Cover Caps Standard Low outgas
Material Pure Titanium SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS304 A5056 Al2O3 (Alumina 99.5%) SUSXM7 (Equivalent to SUS304) SUS304 SUS304
Surface Treatment - - - - - - - - Special Chemical Polishing
Thread Size M3 ～ M6 M3 ～ M8 M2 ～ M6 M3 ～ M8 M5 ～ M16 M5 ～ M16 M3 ～ M10 M2 ～ M12 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 SVSHT-M3 SVSHT-M4 SVSHT-M5 SVSHT-M6 SVFCS-M3 SVFCS-M4 SVFCS-M5 SVFCS-M6 SVFCS-M8 SVFS-M2 SVFS-M2.6 SVFS-M3 SVFS-M4 SVFS-M5 SVFS-M6 SHVAS-M3 SHVAS-M4 SHVAS-M5 SHVAS-M6 SHVAS-M8 SCAP-10-AL SCAP-3-AL SCAP-4-AL SCAP-5-AL SCAP-6-AL SCAP-8-AL SCAP-10-CE SCAP-3-CE SCAP-4-CE SCAP-5-CE SCAP-6-CE SCAP-8-CE SNCPS-M10 SNCPS-M3 SNCPS-M4 SNCPS-M5 SNCPS-M6 SNCPS-M8 SWAS-10-VF SWAS-12-VF SWAS-2.5-VF SWAS-2-VF SWAS-3-VF SWAS-4-VF SWAS-5-VF SWAS-6-VF SWAS-8-VF SWAS-10-VF-PC SWAS-12-VF-PC SWAS-3-VF-PC SWAS-4-VF-PC SWAS-5-VF-PC SWAS-6-VF-PC SWAS-8-VF-PC
Image Washers with Ventilation Grooves - Titanium Clamping Set Screws with Ventilation Hole Clamping Set Screws with Ventilation Hole Socket Head Cap Screws - SUS310S Hex Nut - SUS310S Washer - SUS310S Hex Socket Head Cap Screws - High Intensity Titanium Alloy Hex Socket Head Cap Screws - Titanium Phosphor Bronze Pan Head Machine Screws for Precision Instruments (Miniature Screws)
Part Name Washers with Ventilation Grooves - Titanium Clamping Set Screws with Ventilation Hole Clamping Set Screws with Ventilation Hole Socket Head Cap Screws - SUS310S Hex Nut - SUS310S Washer - SUS310S Hex Socket Head Cap Screws - High Intensity Titanium Alloy Hex Socket Head Cap Screws - Titanium Phosphor Bronze Pan Head Machine Screws for Precision Instruments (Miniature Screws)
Part Number SWAT-VF SCSS-VR SCSS-VF SNSJ SHNJ SWAJ-F SNSTG SNST SNZP
Feature Lightweight
Nonmagnetic		 For Fixing
Full Ball		 For Fixing
Flat Ball		 Heat Resistance
Chemical Resistance		 Heat Resistance
Chemical Resistance		 Heat Resistance
Chemical Resistance		 High Strength
Lightweight
Nonmagnetic
Corrosion Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Non-magnetic
Pan Head Machine Screws
for Precision Instruments
Material Pure Titanium SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS310S SUS310S SUS310S 64 Titanium Pure Titanium C5191 (Phosphor Bronze)
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M5 M5 ～ M10 M5 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M10 M2 ～ M10 M3 ～ M6 M2 ～ M2.5
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SWAT-3-VF SWAT-4-VF SWAT-5-VF SCSS-M10-16-VR SCSS-M10-20-VR SCSS-M10-25-VR SCSS-M10-35-VR SCSS-M5-12-VR SCSS-M5-20-VR SCSS-M5-8-VR SCSS-M6-10-VR SCSS-M6-16-VR SCSS-M6-20-VR SCSS-M6-25-VR SCSS-M8-10-VR SCSS-M8-12-VR SCSS-M8-20-VR SCSS-M8-25-VR SCSS-M8-30-VR SCSS-M10-16-VF SCSS-M10-20-VF SCSS-M10-25-VF SCSS-M10-35-VF SCSS-M5-12-VF SCSS-M5-20-VF SCSS-M5-8-VF SCSS-M6-10-VF SCSS-M6-16-VF SCSS-M6-20-VF SCSS-M6-25-VF SCSS-M8-10-VF SCSS-M8-12-VF SCSS-M8-20-VF SCSS-M8-25-VF SCSS-M8-30-VF SNSJ-M10 SNSJ-M3 SNSJ-M4 SNSJ-M5 SNSJ-M6 SNSJ-M8 SHNJ-M10 SHNJ-M3 SHNJ-M4 SHNJ-M5 SHNJ-M6 SHNJ-M8 SWAJ-10-F SWAJ-3-F SWAJ-4-F SWAJ-5-F SWAJ-6-F SWAJ-8-F SNSTG-M10 SNSTG-M2 SNSTG-M2.5 SNSTG-M3 SNSTG-M4 SNSTG-M5 SNSTG-M6 SNSTG-M8 SNST-M3 SNST-M4 SNST-M5 SNST-M6 SNZP-M2 SNZP-M2.5
Image Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy Cross Recessed Pan Head Machine Screws - Titanium Cross Recessed Flat Head Machine Screws - High Intensity Titanium Alloy 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
Part Name Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy Cross Recessed Pan Head Machine Screws - Titanium Cross Recessed Flat Head Machine Screws - High Intensity Titanium Alloy 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
Part Number SNPTG SNPT SNFTG SNFT SHNT SHNT-F SWUT SWAT-F SWAT-S
Feature High Strength
Lightweight
Nonmagnetic
Corrosion Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 High Strength
Lightweight
Nonmagnetic
Corrosion Resistance		 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
Material β Titanium Pure Titanium β Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M5 M2 ～ M5 M3 ～ M5 M3 ～ M4 M3 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M10
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNPTG-M3 SNPTG-M4 SNPTG-M5 SNPT-M2 SNPT-M2.5 SNPT-M3 SNPT-M4 SNPT-M5 SNFTG-M3 SNFTG-M4 SNFTG-M5 SNFT-M3 SNFT-M4 SHNT-M10 SHNT-M3 SHNT-M4 SHNT-M5 SHNT-M6 SHNT-M8 SHNT-M10-F SHNT-M3-F SHNT-M4-F SHNT-M5-F SHNT-M6-F SHNT-M8-F SWUT-M10 SWUT-M3 SWUT-M4 SWUT-M5 SWUT-M6 SWUT-M8 SWAT-10-F SWAT-3-F SWAT-4-F SWAT-5-F SWAT-6-F SWAT-8-F SWAT-10-S SWAT-3-S SWAT-4-S SWAT-5-S SWAT-6-S SWAT-8-S
Image Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole Inconel Hex Nut Inconel Washer Hex Socket Head Cap Screws - Molybdenum Molybdenum Hex Socket Head Cap Screws with Ventilation Hole Hex Nuts - Molybdenum Washers - Molybdenum Socket Head Cap Screw -Hastelloy C-276　equiv.
Part Name Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole Inconel Hex Nut Inconel Washer Hex Socket Head Cap Screws - Molybdenum Molybdenum Hex Socket Head Cap Screws with Ventilation Hole Hex Nuts - Molybdenum Washers - Molybdenum Socket Head Cap Screw -Hastelloy C-276　equiv.
Part Number SNSI SVSI SHNI SWAI-F SNSM SVSM SHNM SWAM-F SNSH-C276
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance Heat Resistance Heat Resistance Heat Resistance Chemical Resistance
Material Inconel equiv. Inconel equiv. Inconel equiv. Inconel equiv. Pure molybdenum Pure molybdenum Pure molybdenum Pure molybdenum Hastelloy equiv.
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ 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 SNSI-M3 SNSI-M4 SNSI-M5 SNSI-M6 SNSI-M8 SVSI-M3 SVSI-M4 SVSI-M5 SVSI-M6 SVSI-M8 SHNI-M3 SHNI-M4 SHNI-M5 SHNI-M6 SHNI-M8 SWAI-3-F SWAI-4-F SWAI-5-F SWAI-6-F SWAI-8-F SNSM-M3 SNSM-M4 SNSM-M5 SNSM-M6 SNSM-M8 SVSM-M3 SVSM-M4 SVSM-M5 SVSM-M6 SVSM-M8 SHNM-M3 SHNM-M4 SHNM-M5 SHNM-M6 SHNM-M8 SWAM-3-F SWAM-4-F SWAM-5-F SWAM-6-F SWAM-8-F SNSH-M3-C276 SNSH-M4-C276 SNSH-M5-C276 SNSH-M6-C276 SNSH-M8-C276
Image Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SP-1） Plastic Screw - Hex Head Screws - VESPEL（Grade：SP-1） Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SCP-5000） Plastic Screw - Hex Head Screws - VESPEL（Grade：SCP-5000） Hex Socket Head Cap Screws - Nickel Hex Socket Head Cap Screws - Super Invar Hex Socket Head Cap Screws - Phosphor Bronze Hex Socket Head Cap Screws - Aluminum
Part Name Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SP-1） Plastic Screw - Hex Head Screws - VESPEL（Grade：SP-1） Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SCP-5000） Plastic Screw - Hex Head Screws - VESPEL（Grade：SCP-5000） Hex Socket Head Cap Screws - Nickel Hex Socket Head Cap Screws - Super Invar Hex Socket Head Cap Screws - Phosphor Bronze Hex Socket Head Cap Screws - Aluminum
Part Number SVSH-C276 SPD-C SPD-H SPDC-C SPDC-H SNSN SNSIV SNSP SNSA
Feature Chemical Resistance Heat Resistance
Chemical Resistance
Low Outgas		 Heat Resistance
Chemical Resistance
Low Outgas		 Heat Resistance
Chemical Resistance
Low Outgas		 Heat Resistance
Chemical Resistance
Low Outgas		 Chemical Resistance
Heat Resistance		 Low Expansion Non-Magnetic Lightweight
Material Hastelloy equiv. VESPEL® SP-1 VESPEL® SP-1 VESPEL® SCP-5000 VESPEL® SCP-5000 Pure Nickel (Ni 99.0%) Super Invar C5191 (Phosphor Bronze) A5056
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M2 ～ 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 SVSH-M3-C276 SVSH-M4-C276 SVSH-M5-C276 SVSH-M6-C276 SVSH-M8-C276 SPD-M3-C SPD-M4-C SPD-M5-C SPD-M6-C SPD-M8-C SPD-M3-H SPD-M4-H SPD-M5-H SPD-M6-H SPD-M8-H SPDC-M3-C SPDC-M4-C SPDC-M5-C SPDC-M6-C SPDC-M8-C SPDC-M3-H SPDC-M4-H SPDC-M5-H SPDC-M6-H SPDC-M8-H SNSN-M3 SNSN-M4 SNSN-M5 SNSN-M6 SNSN-M8 SNSIV-M3 SNSIV-M4 SNSIV-M5 SNSIV-M6 SNSIV-M8 SNSP-M2 SNSP-M2.5 SNSP-M3 SNSP-M4 SNSP-M5 SNSP-M6 SNSP-M8 SNSA-M3 SNSA-M4 SNSA-M5 SNSA-M6 SNSA-M8
Image Aluminum Hex Socket Head Cap Screws with Ventilation Hole Slotted Cheese Head Machine Screws (Pure Tungsten) Ceramic Hex Socket Head Cap Bolts Hex Socket Head Cap Screws - Gold Coating Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole Hex Socket Head Cap Screws with Special Low Profile (Hastelloy C-22 equiv.)
Part Name Aluminum Hex Socket Head Cap Screws with Ventilation Hole Slotted Cheese Head Machine Screws (Pure Tungsten) Ceramic Hex Socket Head Cap Bolts Hex Socket Head Cap Screws - Gold Coating Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole Hex Socket Head Cap Screws with Special Low Profile (Hastelloy C-22 equiv.)
Part Number SVSA SNCW SCX-C SNSS-AUS SNSH-C22 SVSH-C22 SSHH-C22
Feature Lightweight Chemical Resistance Chemical Resistance
Heat Resistance
Electrical Insulation		 Seizing prevention Chemical Resistance Chemical Resistance Chemical Resistance
Special Low Profile
Space-saving
Material A5056 Tungsten Al2O3 (Alumina 99.5%) SUSXM7 (Equivalent to SUS304) Hastelloy equiv. Hastelloy equiv. Hastelloy equiv.
Surface Treatment - - - Gold Coating (Gold Purity: 99.99 wt%) - - -
Thread Size M3 ～ M8 M3 ～ M6 M3 ～ M10 M3 ～ M10 M3 ～ M8 M3 ～ M8 M2 ～ M5
Operating Temperature (℃) - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SVSA-M3 SVSA-M4 SVSA-M5 SVSA-M6 SVSA-M8 SNCW-M3 SNCW-M4 SNCW-M5 SNCW-M6 SCX-M10-C SCX-M3-C SCX-M4-C SCX-M5-C SCX-M6-C SCX-M8-C SNSS-M10-AUS SNSS-M3-AUS SNSS-M4-AUS SNSS-M5-AUS SNSS-M6-AUS SNSS-M8-AUS SNSH-M3-C22 SNSH-M4-C22 SNSH-M5-C22 SNSH-M6-C22 SNSH-M8-C22 SVSH-M3-C22 SVSH-M4-C22 SVSH-M5-C22 SVSH-M6-C22 SVSH-M8-C22 SSHH-M2.5-C22 SSHH-M2-C22 SSHH-M3-C22 SSHH-M4-C22 SSHH-M5-C22

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Select the best screws for your needs

Select the best screws for your needs

This page helps to select a Product based on application needs. Vacuum, Low Outgas, Clean, Chemical Resistance, High Strength, Heat Resistance, etc

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

Introducing components with a captive mechanism.

Use the NBK Captive Screw Series to be comply with CE

Use the NBK Captive Screw Series to be comply with CE

This is the page for captive screws. Screws that secure a protective cover or inspection cover of equipment and devices must not fall out of the cover when it is removed. Use NBK's captive screw series to comply with CE marking.

No. 8: Preventing Part Fall-out

No. 8: Preventing Part Fall-out

Are you struggling with screw or washer fall-out during equipment assembly or maintenance?
Here we introduce products that can be used to prevent part fall-out.

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Vol.4　What are washers used for?

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.

Dimensions of Holes for Hexagon Socket Cap Screws

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

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This is a description of "stress corrosion cracking", a problem that frequently occurs but is difficult to detect. I, Nedzigon will discuss the causes, mechanism, and countermeasures, as well as screws that are resistant to stress corrosion cracking.

Plastic Screw Property

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

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Space optimization

Simplified Work

Simplified Work

Loss Prevention

Loss Prevention

Vibration Resistance

Vibration Resistance

Decoration

Decoration

Fixing・Locating

Fixing・Locating

Conveyance

Conveyance