your best partner for vacuum

Hexagonal Bolts with Duo Nuts

INFICON CF quality fittings are manufactured according to ISO 3669 and the latest TS/ ISO 3669-2 standard. INFICON Ultra high vacuum fittings are designed for applications down to 1 x 10-12 mbar and bakeout temperatures up to 400°C.

BENEFITS

  • World wide logistics
  • Design and measures follow strictly international respected standards
  • Surface finish, welds, material specifications and cleanliness meet or exceed high vacuum specifications
  • 2011/65/EU RoHS compliant

Part Number

Ordering Information Art.No.
Set of hex. bolts with duo nuts, DN 16 CF; 6 pieces 213-421
Set of hex. bolts with duo nuts, DN 40 CF; 6 pieces 213-422
Set of hex. bolts with duo nuts, DN 63 CF; 8 pieces 213-423
Set of hex. bolts with duo nuts, DN 100 CF; 16 pieces 213-424
Set of hex. bolts with duo nuts, DN 160 CF; 20 pieces 213-425

 

Specifications

 

Type 16 CF 40 CF 63 CF 100 CF 160 CF
A in mm 20 35 45 50 55
B in mm 7 10 12 12 12
C in mm 4 5 8 8 8
Set of 6 pcs. 6 pcs. 8 pcs. 16 pcs. 20 pcs.
Size M4 M6 M8 M8 M8
Torque 4Nm 10Nm 20Nm 20Nm 20Nm
Bolt Stainless Steel 316 / 1.4401
Washer Stainless Steel 304 / 1.4301
Nut Stainless Steel 316 / 1.4401
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