Zwężki rurowe


Materiał i klasa:
Stal automatowa

d2 /d1 M6/M8 M6/M10 M8/M6 M8/M10 M8/M12 M10/M6 M10/M8
L1 20 21 19 21 23 22 23
L2 7 7 7 7 7 9 9
L3 12 13 12 13 13 15 15/16
P/P 1/1.25 1/1.25 1.25/1 1.25/1.5 1.25/1.75 1.5/1 1.5/1.25
s 13 13 13 13 13 13 13

 

d2 /d1 M10/M12 M10/M16 M12/M8 M12/M10 M16/M10 M16/M12
L1 23 32 23 25 32 32
L2 8 9,5 8 8 13 13
L3 13 18 15 15 22 22
P/P 1.5/1.75 1.5/2 1.75/1.25 1.75/1.5 2/1.5 2/1.75
s 13 19 17 17 24 24