For nut thread
Dimension
Calibre
Tightening torque
Ref. Chuchu
6/20
Ø22.6 x Ø27.5 x 2
20
30 Nm
0345-040
10/32
Ø34.2 x Ø40 x 2
15
50 Nm
0345-041
16/40
Ø47.2 x Ø54 x 2
100 Nm
0345-043
25/50
Ø54.2 x Ø60 x 2
25
120 Nm
0345-044
Respect imperatively the tightening torques Download our Info Gaz n°2 : "De nouvelles normes pour les raccords et les joints"
