Chemical Resistance

Image Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws (MAT21) Hex Socket Head Cap Screws with Ventilation Hole - High Intensity Stainless Steel Socket Head Cap Screw - Low Profile - SUS316L Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws - High Intensity S.S. Hex Socket Head Cap Screws - High Intensity S.S. Socket Head Cap Screws - SUS316L Socket Head Cap Screws - SUS310S
Part Number SNSTA SNSMT SVSLG SLHL SSHL SNSX-88 SNSX-109 SNSL SNSJ
Part Name Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws (MAT21) Hex Socket Head Cap Screws with Ventilation Hole - High Intensity Stainless Steel Socket Head Cap Screw - Low Profile - SUS316L Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws - High Intensity S.S. Hex Socket Head Cap Screws - High Intensity S.S. Socket Head Cap Screws - SUS316L Socket Head Cap Screws - SUS310S
Material Tantalum MAT21 SUS316L SUS316L SUS316L SUS316L HiMo SUS316L HiMo SUS316L SUS310S
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M6 M3 ～ M8 M3 ～ M6 M3 ～ M6 M3 ～ M5 M3 ～ M8 M6 ～ M12 M3 ～ M8 M3 ～ M10
Feature Chemical Resistance Chemical Resistance High Strength(Equivalent to Strength Class 10.8) Low Profile
Small Space		 Special Low Profile
Small Space		 High Strength
HeatResistance
Corrosion Resistance
Nonmagnetic		 High Strength
HeatResistance
Corrosion Resistance
Nonmagnetic		 Heat Resistance
Corrosion Resistance
Nonmagnetic		 Heat Resistance
Chemical Resistance
Image Hex Nut - SUS310S Washer - SUS310S Hex Socket Head Cap Screws - High Intensity Titanium Alloy Hex Socket Head Cap Screws - Titanium Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole) Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) 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
Part Number SHNJ SWAJ-F SNSTG SNST SVSHL SVSHT SNPTG SNPT SNFTG
Part Name Hex Nut - SUS310S Washer - SUS310S Hex Socket Head Cap Screws - High Intensity Titanium Alloy Hex Socket Head Cap Screws - Titanium Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole) Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) 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
Material SUS310S SUS310S 64 Titanium Pure Titanium SUS316L Pure Titanium β Titanium Pure Titanium β Titanium
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M10 - M3 ～ M10 M3 ～ M6 M3 ～ M5 M3 ～ M6 M3 ～ M5 M2 ～ M5 M3 ～ M5
Feature Heat Resistance
Chemical Resistance		 Heat Resistance
Chemical Resistance		 High Strength
Lightweight
Nonmagnetic
Corrosion Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Special Low Profile
Small Space		 Lightweight
Nonmagnetic
Chemical Resistance		 High Strength
Lightweight
Nonmagnetic
Corrosion Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 High Strength
Lightweight
Nonmagnetic
Corrosion Resistance
Image Cross Recessed Flat Head Machine Screws - Titanium Slotted Pan Head Screws (Silicon Carbide) 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. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole
Part Number SNFT SICX-SX SHNT SHNT-F SWUT SWAT-F SWAT-S SNSI SVSI
Part Name Cross Recessed Flat Head Machine Screws - Titanium Slotted Pan Head Screws (Silicon Carbide) 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. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole
Material Pure Titanium Silicon Carbide (SiC) Pure Titanium Pure Titanium Pure Titanium Pure Titanium Pure Titanium Inconel Inconel
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M4 M3 ～ M5 M3 ～ M10 M3 ～ M10 M3 ～ M10 - - M3 ～ M8 M3 ～ M8
Feature Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat 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
Image Inconel Hex Nut Inconel Washer Socket Head Cap Screw -Hastelloy C-276　equiv. Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole 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 SHNI SWAI-F SNSH-C276 SVSH-C276 SNSH-C22 SVSH-C22 SPEG-C SPE-P SPE-F
Part Name Inconel Hex Nut Inconel Washer Socket Head Cap Screw -Hastelloy C-276　equiv. Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-22　equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole 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 Inconel Inconel Hastelloy Hastelloy Hastelloy Hastelloy PEEK GF30 PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 - M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M5 M1.7 ～ M8 M2 ～ M8
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance 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 - 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
Part Number SPE-H SPE-T SPE-C SPE-FT SPE-HB SPE-N SPE-W SPE-R SPE-P(INCH)
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 - 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
Material PEEK PEEK PEEK PEEK PEEK PEEK PEEK PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M4 ～ M12 M3 ～ M8 M3 ～ M12 M3 ～ M6 M3 ～ M8 M2 ～ M10 - R1/8" ～ R3/8" No.2-56UNC ～ 1/4-20UNC
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Full Thread		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance
Image 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 Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screws - Hex Head Screws - PFA
Part Number SPE-H(INCH) SPE-C(INCH) SPE-PS(INCH) SPE-FS(INCH) SPE-N(INCH) SPT-H SPT-N SPT-W SPFA-H
Part Name 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 Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screw - Hex Nuts / Washers - PTFE：Teflon Plastic Screws - Hex Head Screws - PFA
Material PEEK PEEK PEEK PEEK PEEK PTFE (Teflon) PTFE (Teflon) PTFE (Teflon) Perfluoroalkoxy Alkane
Surface Treatment - - - - - - - - -
Thread Size 1/4-20UNC No.4-40UNC ～ 1/4-20UNC No.4-40UNC ～ No.10-32UNF No.4-40UNC ～ No.10-32UNF No.4-40UNC ～ No.8-32UNC M3 ～ M12 M3 ～ M12 - M4 ～ M8
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance
Image Plastic Screws - Hex Nuts - PFA Plastic Screw - Hex Head Screws - H-PVC Plastic Screw - Cross Recessed Pan Head Machine Screws - PPS Plastic Screw - Cross Recessed Pan Head Machine Screws - PPS Plastic Screw - Hex Head Screws - PP Plastic Screw - Hex Nuts / Washers - PP Plastic Screw - Hex Nuts / Washers - PP Plastic Screws - Hex Head Screws - PVDF Plastic Screw - Socket Head Cap Screws - PVDF
Part Number SPFA-N SPVC-H SPVC-N SPVC-W SPP-H SPP-N SPP-W SPV-H SPV-C
Part Name Plastic Screws - Hex Nuts - PFA Plastic Screw - Hex Head Screws - H-PVC Plastic Screw - Cross Recessed Pan Head Machine Screws - PPS Plastic Screw - Cross Recessed Pan Head Machine Screws - PPS Plastic Screw - Hex Head Screws - PP Plastic Screw - Hex Nuts / Washers - PP Plastic Screw - Hex Nuts / Washers - PP Plastic Screws - Hex Head Screws - PVDF Plastic Screw - Socket Head Cap Screws - PVDF
Material Perfluoroalkoxy Alkane H-PVC (Rigid Polyvinyl Chloride) H-PVC (Rigid Polyvinyl Chloride) H-PVC (Rigid Polyvinyl Chloride) PP PP PP PVDF PVDF
Surface Treatment - - - - - - - - -
Thread Size M4 ～ M8 M4 ～ M6 M4 ～ M6 - M4 ～ M12 M4 ～ M12 - M4 ～ M12 M3 ～ M12
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance
Image Plastic Screws - Hex Nuts / Washers - PVDF Plastic Screws - Hex Nuts / Washers - PVDF Cover Caps Cover Caps Socket Head Cap Screws for Cover Caps Hex Head Screws - Teflon Coating for Head
Part Number SPV-N SPV-W SCAP-AL SCAP-CE SNCPS SNHS-HTF
Part Name Plastic Screws - Hex Nuts / Washers - PVDF Plastic Screws - Hex Nuts / Washers - PVDF Cover Caps Cover Caps Socket Head Cap Screws for Cover Caps Hex Head Screws - Teflon Coating for Head
Material PVDF PVDF A5056 Al2O3 (Alumina 99.5%) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304)
Surface Treatment - - - - - Teflon Coating (Head Only)
Thread Size M3 ～ M12 - M5 ～ M16 M5 ～ M16 M3 ～ M10 M3 ～ M8
Feature Chemical Resistance Chemical Resistance Low Outgas
Corrosion Resistance		 Heat Resistance
Chemical Resistance

Electrical Insulation		 For Cover Caps Chemical Resistance

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