Flat washer - Elastomer
Complying with the NF E 29-533 standard


For fitting gas thread

Dimension

Calibre

Tightening thread

Ref. Chuchu

1/2"

Ø 11.4 x Ø 17.2 x 2

12

 

0123-000

3/4"

Ø 17.4 x Ø 22.8 x 2

15

 

0123-002

1"

Ø 21.4 x Ø 29 x 2

20

 

0123-105

1"1/4

Ø 29.4 x Ø 37.5 x 2.5

25

25 Nm

0123-008

1"1/2

Ø 37.5 x Ø 43.5 x 2.5

32

 

0123-013

2"

Ø 44.5 x Ø 55 x 2.5

40

 

0123-016

2"1/4

Ø 52.5 x Ø 65 x 2.5

50

50 Nm

0123-018


Maximal use pressure: 500 mbar.