Clean
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
---|---|---|---|---|---|---|---|---|---|
Number | SVSS | SVSS-PC | SVSQS | SVSS-AG | SVSS-MOS | SVSX-88 | SVSL | SVST | SVLS |
Name | Socket Head Cap Screws with Ventilation Hole | Socket Head Cap Screws with Ventilation Hole | Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole | Socket Head Cap Screws with Ventilation Hole - Silver Plating | Socket Head Cap Screws with Ventilation Hole - MoS2 Shot | 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 |
Material | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUS316L HiMo | SUS316L | Pure Titanium | SUSXM7 (Equivalent to SUS304) |
Surface Treatment | - | Special Chemical Polishing | - | Silver plating | Molybdenum Disulfide Shot Treatment | - | - | - | - |
Size | M2 ~ M12 | M3 ~ M12 | M3 ~ M12 | M3 ~ M8 | M3 ~ M8 | M3 ~ M6 | M3 ~ M12 | M3 ~ M5 | M3 ~ M10 |
Feature | Standard | Low outgas | Built-in Washers | Seizing prevention | Seizing prevention | High Strength(Strength Class 8.8) | CorrosionResistance | Lightweight Nonmagnetic Chemical Resistance |
Low Profile Small Space |
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
---|---|---|---|---|---|---|---|---|---|
Number | SVSHS | SVFCS | SVFS | SHVAS | SCAP-AL | SCAP-CE | SNCPS | SWAS-VF | SWAS-VF-PC |
Name | Socket Head Cap Screws with Ventilation Hole with Special Low Profile | 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 |
Material | SUSXM7 (Equivalent to SUS304) | 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 |
Size | M3 ~ M6 | M3 ~ M8 | M2 ~ M6 | M3 ~ M8 | M5 ~ M16 | M5 ~ M16 | M3 ~ M10 | - | - |
Feature | Special Low Profile Small Space |
Hex Socket CountersunkHead Screws Small Space |
Flat Head Machine Screws Small Space |
Single - end Female Screw Type | Low Outgas Corrosion Resistance |
Heat Resistance Chemical Resistance Electrical Insulation |
For Cover Caps | Standard | Low outgas |
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
---|---|---|---|---|---|---|---|---|---|
Number | SWAT-VF | SCSS-VR | SCSS-VF | SNSJ | SHNJ | SWAJ-F | SNSTG | SNST | SNPTG |
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 | Cross Recessed Pan Head Machine Screws - High Intensity Titanium Alloy |
Material | Pure Titanium | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUS310S | SUS310S | SUS310S | 64 Titanium | Pure Titanium | β Titanium |
Surface Treatment | - | - | - | - | - | - | - | - | - |
Size | - | M5 ~ M10 | M5 ~ M10 | M3 ~ M10 | M3 ~ M10 | - | M3 ~ M10 | M3 ~ M6 | M3 ~ M5 |
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 |
High Strength Lightweight Nonmagnetic Corrosion Resistance |
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
---|---|---|---|---|---|---|---|---|---|
Number | SNPT | SNFTG | SNFT | SHNT | SHNT-F | SWUT | SWAT-F | SWAT-S | SNSI |
Name | 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 | Socket Head Cap Screw -Inconel equiv. |
Material | Pure Titanium | β Titanium | Pure Titanium | Pure Titanium | Pure Titanium | Pure Titanium | Pure Titanium | Pure Titanium | Inconel |
Surface Treatment | - | - | - | - | - | - | - | - | - |
Size | M2 ~ M5 | M3 ~ M5 | M3 ~ M4 | M3 ~ M10 | M3 ~ M10 | M3 ~ M10 | - | - | M3 ~ M8 |
Feature | 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 |
Chemical Resistance Heat Resistance |
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
---|---|---|---|---|---|---|---|---|---|
Number | SHNI | SWAI-F | SNSM | SHNM | SWAM-F | SNSH-C276 | SNSH-C22 | SNSN | SNSIV |
Name | Inconel Hex Nut | Inconel Washer | Hex Socket Head Cap Screws - Molybdenum | Hex Nuts - Molybdenum | Washers - Molybdenum | Socket Head Cap Screw -Hastelloy C-276 equiv. | Socket Head Cap Screw -Hastelloy C-22 equiv. | Hex Socket Head Cap Screws - Nickel | Hex Socket Head Cap Screws - Super Invar |
Material | Inconel | Inconel | Pure molybdenum | Pure molybdenum | Pure molybdenum | Hastelloy | Hastelloy | Pure Nickel (Ni 99.0%) | Super Invar |
Surface Treatment | - | - | - | - | - | - | - | - | - |
Size | M3 ~ M8 | - | M3 ~ M8 | M3 ~ M8 | - | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 |
Feature | Chemical Resistance Heat Resistance |
Chemical Resistance Heat Resistance |
Heat Resistance | Heat Resistance | Heat Resistance | Chemical Resistance | Chemical Resistance | Chemical Resistance Heat Resistance |
Low Expansion |
Image | ![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
|
---|---|---|---|---|---|---|---|---|---|
Number | SNSP | SNSA | SCX-C | SNSS-AUS | SPD-C | SPD-H | SPDC-C | SPDC-H | |
Name | Hex Socket Head Cap Screws - Phosphor Bronze | Hex Socket Head Cap Screws - Aluminum | Ceramic Bolt | Hex Socket Head Cap Screws - Gold Coating | 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) | |
Material | C5191 (Phosphor Bronze) | A5056 | Al2O3 (Alumina 99.5%) | SUSXM7 (Equivalent to SUS304) | VESPEL® SP-1 | VESPEL® SP-1 | VESPEL® SCP-5000 | VESPEL® SCP-5000 | |
Surface Treatment | - | - | - | Gold Coating (Gold Purity: 99.99 wt%) | - | - | - | - | |
Size | M3 ~ M8 | M3 ~ M8 | M3 ~ M10 | M3 ~ M10 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | M3 ~ M8 | |
Feature | Non-Magnetic | Lightweight | Chemical Resistance Heat Resistance Electrical Insulation |
Seizing prevention | Heat Resistance Chemical Resistance Low Outgas |
Heat Resistance Chemical Resistance Low Outgas |
Heat Resistance Chemical Resistance Low Outgas |
Heat Resistance Chemical Resistance Low Outgas |
Latest
Most Read
Helpful Resources
Search by purpose
Product IntroductionCustomizationIssue/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 TipsTechnical Data