For nut thread
Dimension
Calibre
Tightening torque
Ref. Chuchu
6/20
Ø21.4 x Ø26.3 x 2.5
20
25 Nm
0345-002
10/32
Ø33 x Ø38.8 x 2.5
15
30 Nm
0345-005
16/40
Ø46 x Ø52.8 x 2.5
40 Nm
0345-009
25/50
Ø53 x Ø58.8 x 2.5
25
50 Nm
0345-011
Respect imperatively the tightening torques Download our Info Gaz n°2 : "De nouvelles normes pour les raccords et les joints"
