NIRO Cross recessed Chipboard screw
nominal size
d1
d2
L
k
stock no.
mm
mm
mm
mm
3x25
3
6
25
1,9
303010325
4x40
4
8
40
2,5
303010440
5x50
5
10
50
3,0
303010550
6x60
6
12
60
3,6
303010660