Šroub imbus FeZn:
4x 10, 14, 20, 30, 40  
5 x 10, 14, 18, 25, 35, 45, 60
6 x 10, 14, 18, 20, 25, 35, 45, 50, 55, 70
8 x  12, 18, 30, 40, 50, 60, 80, 100
10 x  16, 30, 40, 50, 70, 90
12 x 20, 30, 40, 50, 70, 90
16 x 30, 40, 50, 70, 90 

šroub imbus