NIRO Hexagon wood screw
acc. to DIN 571
nominal size
d1
L
L3
s
k
stock no.
mm
mm
mm
mm
mm
5x30
5
30
18
8
3,5
303011530
6x40
6
40
24
10
4,0
303011640
6x70
6
70
42
10
4,0
303011670
8x80
8
80
48
13
5,5
303011880