
ART. 564 Self tapping screws ph truss head

Material - steel
Code = 74.DD.LL.NN
DD: Diameter – LL: Length – NN: Finish
NN = 04 Blue zinc – 06 Yellow zinc – 07 Black zinc
L/D | 4,2 | 4,8 | 5,5 |
---|---|---|---|
9,5 | x | ||
13 | x | x | x |
16 | x | ||
19 | x | x | x |
25 | x | x | |
32 | x | x | |
38 | x | x | |
45 | x | ||
50 | x | x | |
60 | x | x | |
70 | x | x | |
80 | x | ||
90 | x |