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  • Special Screws
  • Vented Screws, Vacuum Screws

SVHS-M4

Hexagon Head Bolts (with Ventilation Hole)

  • Vacuum
  • Cleanroom Specification
  • LowOutgas

Dimension Drawing

SVHSHexagon Head Bolts (with Ventilation Hole)寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M4
L
All
8
10
12
16
20

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 d
max.
Qty per Pack Mass
(g)*1
CAD
Download
RFQ
SVHS-M4-8 M4 0.7 8 7 2.8 1.5 10 1.6 CAD RFQ
SVHS-M4-10 M4 0.7 10 7 2.8 1.5 10 1.7 CAD RFQ
SVHS-M4-12 M4 0.7 12 7 2.8 1.5 10 1.9 CAD RFQ
SVHS-M4-16 M4 0.7 16 7 2.8 1.5 10 2.2 CAD RFQ
SVHS-M4-20 M4 0.7 20 7 2.8 1.5 10 2.5 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 d
max.
Qty per Pack Mass
(g)*1
CAD
Download
RFQ
SVHS-M4-8 M4 0.7 8 7 2.8 1.5 10 1.6 CAD RFQ
SVHS-M4-10 M4 0.7 10 7 2.8 1.5 10 1.7 CAD RFQ
SVHS-M4-12 M4 0.7 12 7 2.8 1.5 10 1.9 CAD RFQ
SVHS-M4-16 M4 0.7 16 7 2.8 1.5 10 2.2 CAD RFQ
SVHS-M4-20 M4 0.7 20 7 2.8 1.5 10 2.5 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 d
max.
Qty per Pack Mass
(g)*1
CAD
Download
RFQ
SVHS-M4-8 M4 0.7 8 7 2.8 1.5 10 1.6 CAD RFQ
SVHS-M4-10 M4 0.7 10 7 2.8 1.5 10 1.7 CAD RFQ
SVHS-M4-12 M4 0.7 12 7 2.8 1.5 10 1.9 CAD RFQ
SVHS-M4-16 M4 0.7 16 7 2.8 1.5 10 2.2 CAD RFQ
SVHS-M4-20 M4 0.7 20 7 2.8 1.5 10 2.5 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 d
max.
Qty per Pack Mass
(g)*1
CAD
Download
RFQ
SVHS-M4-8 M4 0.7 8 7 2.8 1.5 10 1.6 CAD RFQ
SVHS-M4-10 M4 0.7 10 7 2.8 1.5 10 1.7 CAD RFQ
SVHS-M4-12 M4 0.7 12 7 2.8 1.5 10 1.9 CAD RFQ
SVHS-M4-16 M4 0.7 16 7 2.8 1.5 10 2.2 CAD RFQ
SVHS-M4-20 M4 0.7 20 7 2.8 1.5 10 2.5 CAD RFQ

●When purchasing less volume than one full bag, a separate handling fee is charged. For details, see the Sold Separately Service.


Related Services

Material/Finish

SVHS
Main body SUSXM7
(Equivalent to SUS304)
Strength Class A2-70

Application

Vacuum device / Vacuum container / FPD production device /
Semiconductor manufacturing device / Electron microscope

Characteristics

  • The ventilation hole easily releases gas trapped in the screw holes of equipment and machines, and supports vacuum drawing of vacuum devices.
  • The ventilation hole is machined by a method that has less effect on metal structure. It suppress the brittle failure and generation of outgas in a vacuum environment during use.
  • For locations with narrow top space and hex wrench cannot be used.
  • Cleanroom wash and cleanroom packing are completed.⇒Cleanroom Wash / Cleanroom Packing Service

Related Products

For ventilation of drilled hole, please use SWAS-VF.
SWAS-VFSWAS-VF-PC

SVHSHexagon Head Bolts (with Ventilation Hole)


Product List

Click here to see SVHS

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