Chemical Resistance
These screws are suitable for use in corrosive environments that use wafer cleaning solutions and process gases.
Special materials and coatings prevent chemical corrosion and dissolution.
Preventing corrosion reduces maintenance and equipment damage.
*1 :INCONEL is a registered trademark of Special Metals Corporation.
*2 :MONEL is a registered trademark of Special Metals Corporation.
*3 :Hastelloy is a registered trademark of Haynes International, Inc.
*4 :MAT21 is a registered trademark of Proterial, Ltd.
*5 :RENYTM is a trademark of GLOBAL POLYACETAL CO., LTD.
*6 :VESPEL is a registered trademark of DuPont.
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Part Name | Phillips Truss Head Captive Screws - SUS316L | Socket Head Cap Screws - SUS310S | Hex Socket Head Cap Screws - Super Black | Hex Socket Head Cap Screws - Low Temperature Black Chrome | Hex Socket Head Cap Screws - PTFE Coating | Socket Head Cap Captive Screws - Low Temperature Black Chrome Treatment | Socket Head Cap Captive Screws - PTFE Coating | Hex Nut - SUS310S | Washer - SUS310S |
Part Number | SSCML | SNSJ | SNSS-BK | SNSS-RY | SNSS-TF | SSC-RY | SSC-TF | SHNJ | SWAJ-F |
Feature | Truss Machine Screws Captive/Loss Prevention |
Heat Resistance Chemical Resistance |
Reflection Resistance Corrosion Resistance |
Chemical Resistance Reflection Resistance Seizing Prevention |
Chemical Resistance Seizing Prevention |
Chemical Resistance Anti-reflection Seizing Prevention Captive/Loss Prevention |
Chemical Resistance Seizing Prevention Captive/Loss Prevention |
Heat Resistance Chemical Resistance |
Heat Resistance Chemical Resistance |
Material | SUS316L | SUS310S | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUS310S | SUS310S |
Surface Treatment | - | - | Stainless Steel Black | Low temperature black chrome treatment | PTFE coating | Low temperature black chrome treatment | PTFE coating | - | - |
Thread Size | M3 ~ M8 | M3 ~ M10 | M2 ~ M10 | M3 ~ M10 | M3 ~ M10 | M3 ~ M8 | M3 ~ M8 | 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 | SSCML-M3 SSCML-M4 SSCML-M5 SSCML-M6 SSCML-M8 | SNSJ-M10 SNSJ-M3 SNSJ-M4 SNSJ-M5 SNSJ-M6 SNSJ-M8 | 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 | SSC-M3-RY SSC-M4-RY SSC-M5-RY SSC-M6-RY SSC-M8-RY | SSC-M3-TF SSC-M4-TF SSC-M5-TF SSC-M6-TF SSC-M8-TF | 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 |
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Part Name | Vented Socket Head Cap Screws with Ultra Low Small Head - Titanium | Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy | Cross Recessed Pan Head Machine Screws - Titanium | Titanium Pan Head Machine Screws for Precision Instruments (Miniature Screws) | 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 |
Part Number | SVSHT-SD | SNPTG | SNPT | SNZT | SNFTG | SNFT | SHNT | SHNT-F | SWUT |
Feature | Special Low Profile Small Head Space-saving Lightweight Non-magnetic Chemical Resistance Lightweight |
High Strength Lightweight Nonmagnetic Corrosion Resistance |
Lightweight Nonmagnetic Chemical 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 |
Material | Grade 2 Titanium | β Titanium | Grade 2 Titanium | Grade 2 Titanium | β Titanium | Grade 2 Titanium | Grade 2 Titanium | Grade 2 Titanium | Grade 2 Titanium |
Surface Treatment | Special Chemical Polishing | Special Chemical Polishing | Special Chemical Polishing | - | Special Chemical Polishing | Special Chemical Polishing | Special Chemical Polishing | Special Chemical Polishing | Special Chemical Polishing |
Thread Size | M3 ~ M6 | M3 ~ M5 | M2 ~ M5 | M1.6 ~ M2.5 | M3 ~ M5 | M3 ~ M4 | 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 | SVSHT-M3-SD SVSHT-M4-SD SVSHT-M5-SD SVSHT-M6-SD | SNPTG-M3 SNPTG-M4 SNPTG-M5 | SNPT-M2 SNPT-M2.5 SNPT-M3 SNPT-M4 SNPT-M5 | SNZT-M1.6 SNZT-M2 SNZT-M2.5 | 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 |
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Part Name | Cover Caps - PTFE | Socket Head Cap Screws for Cover Caps | Hex Head Screws - PFA Coating for Head | ||||||
Part Number | SCAP-PT | SNCPS | SNHS-HTF | ||||||
Feature | Chemical Resistance | For Cover Caps | Chemical Resistance | ||||||
Material | PTFE (Polytetrafluoroethylene) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | ||||||
Surface Treatment | - | - | PFA Coating | ||||||
Thread Size | M5 ~ M16 | M3 ~ M10 | M3 ~ M8 | ||||||
Operating Temperature (℃) | - | - | - | ||||||
CAD | CAD | CAD | CAD | ||||||
Specifications | Specifications | Specifications | Specifications | ||||||
List | 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 | SNHS-M3-HTF SNHS-M4-HTF SNHS-M5-HTF SNHS-M6-HTF SNHS-M8-HTF |
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