DIN 7504 OTX

DIN 7504 OTX Self Drilling screws Dimensions

d	dk max	k max	s TORX
3.9	7.5	2.3	20
4.2	8.1	2.5	20
4.8	9.5	3	25
5.5	10.8	3.4	25
6.3	12.4	3.8	30