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Valve Screw Thread DIN 7756

Specifications of International Thread Standards

      Valves for Vehicle Tyres DIN 7756

Nominal
Diameter
Bolt Nut Pitch
mm
TPI
  Major
Diameter
mm
Minor
Diameter
mm
Major
Diameter
mm
Minor
Diameter
mm
  max. min. max. min. max. min. max. min.    
Vg 5 5,200 5,100 4,400 4,300         0,706 36
Vg 5,2 5,280 5,180 3,900 3,800         1,058 24
Vg 6 6,030 5,930 5,130 5,030         0,794 32
Vg 7,8                   30
Vg 8 7,747 7,620 6,630 6,503 8,062 7,935 6,945 6,818 0,794 32
Vg 9,6 9,650 9,550 8,670 8,552;         1,000 25
Vg 10 10,338 10,211 9,063 8,936 10,665 10,538 9,388 9,261 0,907 28
Vg 12 12,243 12,0917 10,869 10,717 12,601 12,449 11,227 11,075 0,977 26

Valve Thread

Nut   Washer
Screw Nut
 

 

© 1998 Conex Metals.

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