Chemical Resistance Screws

Image Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws - High Intensity Stainless Steel Washer Integrated Hex Socket Head Cap Screws with Ventilation Hole - High Strength Stainless Steel Washer Integrated Hex Socket Head Cap Screws - High Strength Stainless Steel Hex Socket Head Cap Screws - Super Black Hex Socket Head Cap Screws - Low Temperature Black Chrome Hex Socket Head Cap Screws - PTFE Coating Hex Socket Head Cap Screws with Ventilation Hole - Titanium Hex Socket Head Cap Screws (Monel 400 equiv.)
Part Name Hex Socket Head Cap Screws (Tantalum) Hex Socket Head Cap Screws - High Intensity Stainless Steel Washer Integrated Hex Socket Head Cap Screws with Ventilation Hole - High Strength Stainless Steel Washer Integrated Hex Socket Head Cap Screws - High Strength Stainless Steel Hex Socket Head Cap Screws - Super Black Hex Socket Head Cap Screws - Low Temperature Black Chrome Hex Socket Head Cap Screws - PTFE Coating Hex Socket Head Cap Screws with Ventilation Hole - Titanium Hex Socket Head Cap Screws (Monel 400 equiv.)
Part Number SNSTA SNSLG SVSQLG SNSQLG SNSS-BK SNSS-RY SNSS-TF SVST SNSMN
Feature Chemical Resistance High Strength
Heat Resistance
Corrosion Resistance
Nonmagnetic		 High Strength (Tensile Strength Ranking 10.8 Equivalent) High Strength
Heat Resistance
Corrosion Resistance
Nonmagnetic		 Reflection Resistance
Corrosion Resistance		 Chemical Resistance
Reflection Resistance
Seizing Prevention		 Chemical Resistance
Seizing Prevention		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical-proof
Heat-resistance
Material Tantalum SUS316L SUS316L SUS316L SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) Pure Titanium Monel equiv.
Surface Treatment - - - - Stainless Steel Black Low temperature black chrome treatment PTFE coating - -
Thread Size M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M2 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M5 M3 ～ M6
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Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNSTA-M3 SNSTA-M4 SNSTA-M5 SNSTA-M6 SNSLG-M3 SNSLG-M4 SNSLG-M5 SNSLG-M6 SVSQLG-M3 SVSQLG-M4 SVSQLG-M5 SVSQLG-M6 SNSQLG-M3 SNSQLG-M4 SNSQLG-M5 SNSQLG-M6 SNSS-M10-BK SNSS-M2-BK SNSS-M3-BK SNSS-M4-BK SNSS-M5-BK SNSS-M6-BK SNSS-M8-BK SNSS-M10-RY SNSS-M3-RY SNSS-M4-RY SNSS-M5-RY SNSS-M6-RY SNSS-M8-RY SNSS-M10-TF SNSS-M3-TF SNSS-M4-TF SNSS-M5-TF SNSS-M6-TF SNSS-M8-TF SVST-M3 SVST-M4 SVST-M5 SNSMN-M3 SNSMN-M4 SNSMN-M5 SNSMN-M6
Image Plastic Screw - Socket Head Cap Screws - PPS Hex Socket Head Cap Screws - Titanium Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole 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 Hex Socket Head Cap Screws (MAT21)
Part Name Plastic Screw - Socket Head Cap Screws - PPS Hex Socket Head Cap Screws - Titanium Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole 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 Hex Socket Head Cap Screws (MAT21)
Part Number SPS-C SNST SNSI SVSI SNSH-C276 SVSH-C276 SNSH-C22 SVSH-C22 SNSMT
Feature Heat Resistance
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance
Material PPS Pure Titanium Inconel equiv. Inconel equiv. Hastelloy equiv. Hastelloy equiv. Hastelloy equiv. Hastelloy equiv. MAT21
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M6 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M8
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Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SPS-M3-C SPS-M4-C SPS-M5-C SPS-M6-C SPS-M8-C SNST-M3 SNST-M4 SNST-M5 SNST-M6 SNSI-M3 SNSI-M4 SNSI-M5 SNSI-M6 SNSI-M8 SVSI-M3 SVSI-M4 SVSI-M5 SVSI-M6 SVSI-M8 SNSH-M3-C276 SNSH-M4-C276 SNSH-M5-C276 SNSH-M6-C276 SNSH-M8-C276 SVSH-M3-C276 SVSH-M4-C276 SVSH-M5-C276 SVSH-M6-C276 SVSH-M8-C276 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 SNSMT-M3 SNSMT-M4 SNSMT-M5 SNSMT-M6 SNSMT-M8
Image Hex Socket Head Cap Screws - Nickel Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SP-1） Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SCP-5000） Ceramic Hex Socket Head Cap Bolts Plastic Screws - Hex Socket Head Cap Screws - PEEK Plastic Screw - Hex Socket Head Cap Screw - Inch Thread - PEEK Plastic screw - Hex Socket Head Cap Screw - Conductive PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30 Plastic Screw - Socket Head Cap Screws - Full Thread - PEEK
Part Name Hex Socket Head Cap Screws - Nickel Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SP-1） Plastic Screw - Socket Head Cap Screws - VESPEL（Grade：SCP-5000） Ceramic Hex Socket Head Cap Bolts Plastic Screws - Hex Socket Head Cap Screws - PEEK Plastic Screw - Hex Socket Head Cap Screw - Inch Thread - PEEK Plastic screw - Hex Socket Head Cap Screw - Conductive PEEK Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30 Plastic Screw - Socket Head Cap Screws - Full Thread - PEEK
Part Number SNSN SPD-C SPDC-C SCX-C SPE-C SPE-C(INCH) SPEC-C SPEG-C SPE-FT
Feature Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance
Low Outgas		 Heat Resistance
Chemical Resistance
Low Outgas		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance		 Chemical Resistance Conductive PEEK Chemical Resistance
Heat Resistance
High Strength		 Chemical Resistance
Heat Resistance
Full Thread
Material Pure Nickel (Ni 99.0%) VESPEL® SP-1 VESPEL® SCP-5000 Al2O3 (Alumina 99.5%) PEEK PEEK PEEK PEEK GF30 PEEK
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M8 M3 ～ M8 M3 ～ M10 M3 ～ M12 No.4-40UNC ～ 1/4-20UNC M4 ～ M6 M3 ～ M5 M3 ～ M6
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNSN-M3 SNSN-M4 SNSN-M5 SNSN-M6 SNSN-M8 SPD-M3-C SPD-M4-C SPD-M5-C SPD-M6-C SPD-M8-C SPDC-M3-C SPDC-M4-C SPDC-M5-C SPDC-M6-C SPDC-M8-C SCX-M10-C SCX-M3-C SCX-M4-C SCX-M5-C SCX-M6-C SCX-M8-C SPE-M10-C SPE-M12-C SPE-M3-C SPE-M4-C SPE-M5-C SPE-M6-C SPE-M8-C 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 SPEC-M4-C SPEC-M5-C SPEC-M6-C SPEG-M3-C SPEG-M4-C SPEG-M5-C SPE-M3-C-FT SPE-M4-C-FT SPE-M5-C-FT SPE-M6-C-FT
Image Plastic screw - Hex Socket Low Head Bolt - PEEK Socket Head Cap Screws - Special Low Profile - Pure Titanium Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Plastic screw - Hex Socket Low Head Bolt - PPS Hex Head Screws - PTFE Coating for Head Duplex Stainless Steel Hexagon Head Screw Ceramic Hex Head Bolts Plastic Screw - Hex Head Screws - VESPEL（Grade：SP-1） Plastic Screw - Hex Head Screws - VESPEL（Grade：SCP-5000）
Part Name Plastic screw - Hex Socket Low Head Bolt - PEEK Socket Head Cap Screws - Special Low Profile - Pure Titanium Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Plastic screw - Hex Socket Low Head Bolt - PPS Hex Head Screws - PTFE Coating for Head Duplex Stainless Steel Hexagon Head Screw Ceramic Hex Head Bolts Plastic Screw - Hex Head Screws - VESPEL（Grade：SP-1） Plastic Screw - Hex Head Screws - VESPEL（Grade：SCP-5000）
Part Number SPE-LC SSHT SVSHT SPS-LC SNHS-HTF SNHDS SCX-H SPD-H SPDC-H
Feature Heat Resistance
Chemical Resistance
Low Profile　Small Head		 Special Low Profile
Small Space
Lightweight
NonMagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Heat Resistance
Chemical Resistance
Low Profile　Small Head		 Chemical Resistance High Strength
CorrosionResistance
Magnetic		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Heat Resistance
Chemical Resistance
Low Outgas		 Heat Resistance
Chemical Resistance
Low Outgas
Material PEEK Pure Titanium Pure Titanium PPS SUSXM7 (Equivalent to SUS304) - Al2O3 (Alumina 99.5%) VESPEL® SP-1 VESPEL® SCP-5000
Surface Treatment - - - - PTFE Coating (Head Only) - - - -
Thread Size M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M8 M12 ～ M24 M3 ～ M10 M3 ～ M8 M3 ～ M8
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SPE-M3-LC SPE-M4-LC SPE-M5-LC SPE-M6-LC SSHT-M3 SSHT-M4 SSHT-M5 SSHT-M6 SVSHT-M3 SVSHT-M4 SVSHT-M5 SVSHT-M6 SPS-M3-LC SPS-M4-LC SPS-M5-LC SPS-M6-LC SNHS-M3-HTF SNHS-M4-HTF SNHS-M5-HTF SNHS-M6-HTF SNHS-M8-HTF SNHDS-M12 SNHDS-M16 SNHDS-M20 SNHDS-M24 SCX-M10-H SCX-M3-H SCX-M4-H SCX-M5-H SCX-M6-H SCX-M8-H SPD-M3-H SPD-M4-H SPD-M5-H SPD-M6-H SPD-M8-H SPDC-M3-H SPDC-M4-H SPDC-M5-H SPDC-M6-H SPDC-M8-H
Image Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Head Screw - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE Plastic Screw - Hex Head Screws - PPS Cross Recessed Flat Head Machine Screws - Titanium Plastic Screw - Cross Recessed Flat Head Machine Screws - PEEK Plastic Screws - Cross Recessed Flat Head Machine Screws - PPS Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Cross Recessed Flat Head Machine Screws for Precision Instruments - PEEK
Part Name Plastic Screw - Hex Head Screws - PEEK Plastic Screw - Hex Head Screw - Inch Thread - PEEK Plastic Screw - Hex Head Screws - PTFE Plastic Screw - Hex Head Screws - PPS Cross Recessed Flat Head Machine Screws - Titanium Plastic Screw - Cross Recessed Flat Head Machine Screws - PEEK Plastic Screws - Cross Recessed Flat Head Machine Screws - PPS Plastic Screw - Slotted Flat Head Machine Screw - PEEK - Inch Thread Plastic Screw - Cross Recessed Flat Head Machine Screws for Precision Instruments - PEEK
Part Number SPE-H SPE-H(INCH) SPT-H SPS-H SNFT SPE-F SPS-F SPE-FS(INCH) SPE-MF
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Heat Resistance
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance		 Chemical Resistance Chemical-proof
Heat-resistant
For precision equipment
Material PEEK PEEK PTFE (Polytetrafluoroethylene) PPS Pure Titanium PEEK PPS PEEK PEEK
Surface Treatment - - - - - - - - -
Thread Size M4 ～ M12 1/4-20UNC M3 ～ M12 M4 ～ M12 M3 ～ M4 M2 ～ M8 M3 ～ M6 No.4-40UNC ～ No.10-32UNF M1.2 ～ M1.6
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SPE-M10-H SPE-M12-H SPE-M4-H SPE-M5-H SPE-M6-H SPE-M8-H SPE-1/4-20-H SPT-M10-H SPT-M12-H SPT-M3-H SPT-M4-H SPT-M5-H SPT-M6-H SPT-M8-H SPS-M10-H SPS-M12-H SPS-M4-H SPS-M5-H SPS-M6-H SPS-M8-H SNFT-M3 SNFT-M4 SPE-M2.6-F SPE-M2-F SPE-M3-F SPE-M4-F SPE-M5-F SPE-M6-F SPE-M8-F SPS-M3-F SPS-M4-F SPS-M5-F SPS-M6-F SPE-#10-32-FS SPE-#4-40-FS SPE-#6-32-FS SPE-#8-32-FS SPE-M1.2-MF SPE-M1.4-MF SPE-M1.6-MF
Image Cross Recessed Pan Head Machine Screws - Titanium Titanium Pan Head Machine Screws for Precision Instruments (Miniature Screws) Plastic Screws - Cross Recessed Pan Head Machine Screws - PEEK Plastic Screw - Cross Recessed Pan Head Machine Screw - PEEK - Inch Thread Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread Plastic screw - Cross Recessed Pan Head Machine Screws for Precision Instruments - PEEK Slotted Cheese Head Machine Screws (Tungsten) Slotted Pan Head Screws (Silicon Carbide) Hex Nuts / Hex Flange Nuts - Titanium
Part Name Cross Recessed Pan Head Machine Screws - Titanium Titanium Pan Head Machine Screws for Precision Instruments (Miniature Screws) Plastic Screws - Cross Recessed Pan Head Machine Screws - PEEK Plastic Screw - Cross Recessed Pan Head Machine Screw - PEEK - Inch Thread Plastic Screw - Slotted Pan Head Machine Screw - PEEK - Inch Thread Plastic screw - Cross Recessed Pan Head Machine Screws for Precision Instruments - PEEK Slotted Cheese Head Machine Screws (Tungsten) Slotted Pan Head Screws (Silicon Carbide) Hex Nuts / Hex Flange Nuts - Titanium
Part Number SNPT SNZT SPE-P SPE-P(INCH) SPE-PS(INCH) SPE-MC SNCW SICX-SX SHNT
Feature Lightweight
Nonmagnetic
Chemical Resistance		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance		 Chemical Resistance Heat Resistance
Chemical Resistance
For Precision Instruments		 Chemical Resistance Chemical Resistance
Heat Resistance		 Lightweight
Nonmagnetic
Chemical Resistance
Material Pure Titanium Pure Titanium PEEK PEEK PEEK PEEK Tungsten Silicon Carbide (SiC) Pure Titanium
Surface Treatment - - - - - - - - -
Thread Size M2 ～ M5 M1.6 ～ M2.5 M1.7 ～ M8 No.2-56UNC ～ 1/4-20UNC No.4-40UNC ～ No.10-32UNF M1.2 ～ M1.6 M3 ～ M6 M3 ～ M5 M3 ～ M10
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNPT-M2 SNPT-M2.5 SNPT-M3 SNPT-M4 SNPT-M5 SNZT-M1.6 SNZT-M2 SNZT-M2.5 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-#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-#10-32-PS SPE-#4-40-PS SPE-#6-32-PS SPE-#8-32-PS SPE-M1.2-MC SPE-M1.4-MC SPE-M1.6-MC SNCW-M3 SNCW-M4 SNCW-M5 SNCW-M6 SICX-M3-SX SICX-M4-SX SICX-M5-SX SHNT-M10 SHNT-M3 SHNT-M4 SHNT-M5 SHNT-M6 SHNT-M8
Image Duplex Stainless Steel Hexagon Nuts Inconel Hex Nut Hex Nuts - Ceramic Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Hex Nuts / Washers - PPS Plastic Screw - Hex Nuts / Washers - PPS Plastic Screws - Domed Cap Nuts - POM
Part Name Duplex Stainless Steel Hexagon Nuts Inconel Hex Nut Hex Nuts - Ceramic Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nut - Inch Thread - PEEK Plastic Screw - Hex Nuts / Washers - PTFE Plastic Screw - Hex Nuts / Washers - PPS Plastic Screw - Hex Nuts / Washers - PPS Plastic Screws - Domed Cap Nuts - POM
Part Number SHNDS SHNI SCX-N SPE-N SPE-N(INCH) SPT-N SPS-N SPS-W SPO-CN
Feature High Strength
CorrosionResistance
Magnetic		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Chemical Resistance
Heat Resistance		 Chemical Resistance Chemical Resistance
Heat Resistance
Electrical Insulation		 Heat Resistance
Chemical Resistance		 Heat Resistance
Chemical Resistance		 Chemical Resistance
Material - Inconel equiv. Al2O3 (Alumina 99.5%) PEEK PEEK PTFE (Polytetrafluoroethylene) PPS PPS Polyacetal
Surface Treatment - - - - - - - - -
Thread Size M12 ～ M24 M3 ～ M8 M3 ～ M10 M2 ～ M10 No.4-40UNC ～ No.8-32UNC M3 ～ M12 M2 ～ M12 - M3 ～ M8
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SHNDS-M12 SHNDS-M16 SHNDS-M20 SHNDS-M24 SHNI-M3 SHNI-M4 SHNI-M5 SHNI-M6 SHNI-M8 SCX-M10-N SCX-M3-N SCX-M4-N SCX-M5-N SCX-M6-N SCX-M8-N 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-#4-40-N SPE-#6-32-N SPE-#8-32-N SPT-M10-N SPT-M12-N SPT-M3-N SPT-M4-N SPT-M5-N SPT-M6-N SPT-M8-N SPS-M10-N SPS-M12-N SPS-M2.6-N SPS-M2-N SPS-M3-N SPS-M4-N SPS-M5-N SPS-M6-N SPS-M8-N SPS-10-W SPS-12-W SPS-3-W SPS-4-W SPS-5-W SPS-6-W SPS-8-W SPO-M3-CN SPO-M4-CN SPO-M5-CN SPO-M6-CN SPO-M8-CN
Image Hex Nuts / Hex Flange Nuts - Titanium Hex Lock Nuts - Titanium Plastic Screws - Wing Bolts - POM Plastic Screws - Wing Nuts - POM Seal Washers - PTFE Coating Washers - Titanium Adjust Metal Washer - Stainless Steel Black Plain Washers for High Strength Stainless Steel Bolts Inconel Washer
Part Name Hex Nuts / Hex Flange Nuts - Titanium Hex Lock Nuts - Titanium Plastic Screws - Wing Bolts - POM Plastic Screws - Wing Nuts - POM Seal Washers - PTFE Coating Washers - Titanium Adjust Metal Washer - Stainless Steel Black Plain Washers for High Strength Stainless Steel Bolts Inconel Washer
Part Number SHNT-F SWUT SPO-YB SPO-YN SWS-HTF SWAT-F SWAS-AWBK SWALG-F SWAI-F
Feature Lightweight
Nonmagnetic
Chemical Resistance
With Flange		 Lightweight
Nonmagnetic
Vibration Resistant		 Chemical Resistance Chemical Resistance Chemical Resistance Lightweight
Nonmagnetic
Chemical Resistance		 Wide Variety
Reflection Resistance Corrosion Resistance		 Heat Resistance
Chemical Resistance		 Chemical Resistance
Heat Resistance
Material Pure Titanium Pure Titanium Polyacetal Polyacetal SUS304 Pure Titanium SUS304 SUS316L Inconel equiv.
Surface Treatment - - - - PTFE coating - Stainless Steel Black - -
Thread Size M3 ～ M10 M3 ～ M10 M5 ～ M8 M4 ～ M8 - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List 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 SPO-M5-YB SPO-M6-YB SPO-M8-YB SPO-M4-YN SPO-M5-YN SPO-M6-YN SPO-M8-YN SWS-3-HTF SWS-4-HTF SWS-5-HTF SWS-6-HTF SWS-8-HTF SWAT-10-F SWAT-3-F SWAT-4-F SWAT-5-F SWAT-6-F SWAT-8-F SWAS-10-12-AWBK SWAS-10-16-AWBK SWAS-10-20-AWBK SWAS-10-25-AWBK SWAS-12-16-AWBK SWAS-12-20-AWBK SWAS-12-25-AWBK SWAS-16-25-AWBK SWAS-3-8-AWBK SWAS-4-10-AWBK SWAS-4-12-AWBK SWAS-4-8-AWBK SWAS-5-10-AWBK SWAS-5-12-AWBK SWAS-5-16-AWBK SWAS-5-20-AWBK SWAS-5-8-AWBK SWAS-6-10-AWBK SWAS-6-12-AWBK SWAS-6-16-AWBK SWAS-6-20-AWBK SWAS-6-25-AWBK SWAS-8-12-AWBK SWAS-8-16-AWBK SWAS-8-20-AWBK SWAS-8-25-AWBK SWALG-3-F SWALG-4-F SWALG-5-F SWALG-6-F SWAI-3-F SWAI-4-F SWAI-5-F SWAI-6-F SWAI-8-F
Image Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PTFE Washers - Titanium Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screw - Socket Head Cap Screw Plugs - PEEK Cover Caps Cover Caps - PTFE Socket Head Cap Screws for Cover Caps
Part Name Plastic Screw - Hex Nuts / Washers - PEEK Plastic Screw - Hex Nuts / Washers - PTFE Washers - Titanium Plastic Screws - Hex Posts - PEEK Plastic Screw - Hex Socket Set Screws - PEEK Plastic Screw - Socket Head Cap Screw Plugs - PEEK Cover Caps Cover Caps - PTFE Socket Head Cap Screws for Cover Caps
Part Number SPE-W SPT-W SWAT-S SPE-HB SPE-T SPE-R SCAP-CE SCAP-PT SNCPS
Feature Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance
Electrical Insulation		 Lightweight
Nonmagnetic
Chemical Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Chemical Resistance
Heat Resistance		 Heat Resistance
Chemical Resistance

Electrical Insulation		 Chemical Resistance For Cover Caps
Material PEEK PTFE (Polytetrafluoroethylene) Pure Titanium PEEK PEEK PEEK Al2O3 (Alumina 99.5%) PTFE (Polytetrafluoroethylene) SUSXM7 (Equivalent to SUS304)
Surface Treatment - - - - - - - - -
Thread Size - - - M3 ～ M8 M3 ～ M8 R1/8" ～ R3/8" M5 ～ M16 M5 ～ M16 M3 ～ M10
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List 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 SPT-10-W SPT-12-W SPT-3-W SPT-4-W SPT-5-W SPT-6-W SPT-8-W SWAT-10-S SWAT-3-S SWAT-4-S SWAT-5-S SWAT-6-S SWAT-8-S SPE-M3-HB SPE-M4-HB SPE-M5-HB SPE-M6-HB SPE-M8-HB SPE-M3-T SPE-M4-T SPE-M5-T SPE-M6-T SPE-M8-T SPE-1-R SPE-2-R SPE-3-R SCAP-10-CE SCAP-3-CE SCAP-4-CE SCAP-5-CE SCAP-6-CE SCAP-8-CE SCAP-10-PT SCAP-3-PT SCAP-4-PT SCAP-5-PT SCAP-6-PT SCAP-8-PT SNCPS-M10 SNCPS-M3 SNCPS-M4 SNCPS-M5 SNCPS-M6 SNCPS-M8

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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.

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