• Special Screws
  • Clean


Hex Posts with Ventilation Hole

  • Vacuum
  • Cleanroom Specification

Dimension Drawing

SHVASHex Posts with Ventilation Hole寸法図

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L d d1 B C(Approx.) Lm Lf d
SHVAS-M5-100 M5 0.8 100 1.5 1.5 8 9.2 7.5 10 1.5 43 12.91 CAD Cart

● Batch cleanroom packing is provided for orders containing multiple items of the same size.

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Main Body SUS304


Vacuum devices, vacuum chambers, FPD production equipment,
semiconductor devices, and electron microscopes


  • Hexagon posts with single-end male and single-end female threads.
  • The ventilation hole easily releases gas trapped in the screw holes of equipment and machines, and supports vacuum drawing of vacuum devices.
  • Two or more hexagon posts can be connected for use.

Usage Example

These screws are effective with vacuum devices and vacuum chambers that require the elimination of gas trapped in screw holes.

SHVASHex Posts with Ventilation Hole

Product List

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