Vented Screws / Vacuum Screws screw length（mm） :4
They efficiently discharge gas accumulated in screw holes or drilled holes, achieving stability in vacuum levels and high vacuum.
The gas vent holes in NBK's vacuum equipment screws are processed in a way that minimally affects the metal structure, reducing the risk
of brittle fracture during use and the generation of outgassing in vacuum environments.
Selection Conditions
- Select screw length（mm）4
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| Part Name | Vented Socket Head Cap Screws | Vented Socket Head Cap Screws | Vented Socket Head Cap Screws with Small Head | Vented Socket Head Cap Screws with Small Head | Vented Cross Recessed Flat Head Machine Screws | Vented Cross Recessed Flat Head Machine Screws | Vented Cross Recessed Pand Head Machine Screws | Vented Set Screws | Hex Socket Head Cap Screws - Super Black |
| Part Number | SVSS-M2-4 | SVSS-M2.5-4 | SVSS-M2-4-SD | SVSS-M2.5-4-SD | SVFS-M2-4 | SVFS-M2.6-4 | SVPS-M3-4 | SVTS-M3-4 | SNSS-M2-4-BK |
| Feature | Standard | Standard | Standard Small Head |
Standard Small Head |
Flat Head Machine Screws Small Space |
Flat Head Machine Screws Small Space |
Pan Head Machine Screws | Set Screws | Reflection Resistance Corrosion Resistance |
| Material | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) |
| Thread Size | M2 | M2.5 | M2 | M2.5 | M2 | M2.6 | M3 | M3 | M2 |
| Length | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Operating Temperature (℃) | - | - | - | - | - | - | - | - | - |
| CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD |
| Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications |
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| Part Name | Hex Socket Head Cap Screws - SUSXM7 - Cleanroom Washed & Packaged | Hex Socket Head Cap Screws - SUSXM7 - Cleanroom Washed & Packaged | Socket Head Cap Screws with Ultra Low Profile - SUSXM7 - Cleanroom Washed & Packaged | Socket Head Cap Screws with Ultra Low Profile - SUSXM7 - Cleanroom Washed & Packaged | Socket Head Cap Screws with Ultra Low Profile - SUSXM7 - Cleanroom Washed & Packaged | Socket Head Cap Captive Screws - Cleanroom Washed & Packaged | |||
| Part Number | SNSS-M2-4-UCL | SNSS-M2.5-4-UCL | SSHS-M2-4-UCL | SSHS-M2.5-4-UCL | SSHS-M3-4-UCL | SSC-M3-4-UCL | |||
| Feature | Cleanroom Washed & Packaged |
Cleanroom Washed & Packaged |
Space-Saving Ultra Low Profile Cleanroom Washed & Packaged |
Space-Saving Ultra Low Profile Cleanroom Washed & Packaged |
Space-Saving Ultra Low Profile Cleanroom Washed & Packaged |
Captive/ Loss Prevention Cleanroom Washed & Packaged |
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| Material | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | SUSXM7 (Equivalent to SUS304) | |||
| Thread Size | M2 | M2.5 | M2 | M2.5 | M3 | M3 | |||
| Length | 4 | 4 | 4 | 4 | 4 | 4 | |||
| Operating Temperature (℃) | - | - | - | - | - | - | |||
| CAD | CAD | CAD | CAD | CAD | CAD | CAD | |||
| Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications |
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