Dimensions for DIN 7513 G Hex tapping screws G = with Raised and slot

Thread d	dk		f	k	n			r	rf	t		case depth
	nominal = max	min	approx	max	nominal	min	max	max	approx	min	max	min	max
M2.5	4.7	4.4	0.6	1.5	0.6	0.66	0.8	0.25	5	1	1.2	0.04	0.12
M3	5.6	5.3	0.75	1.65	0.8	0.86	1	0.3	6	1.2	1.45	0.05	0.18
M4	7.5	7.14	1	2.2	1	1.06	1.2	0.4	8	1.6	1.9	0.1	0.25
M5	9.2	8.84	1.25	2.5	1.2	1.26	1.51	0.5	10	2	2.3	0.1	0.25
M6	11	10.57	1.5	3	1.6	1.66	1.91	0.6	12	2.4	2.8	0.15	0.28
M8	14.5	14.07	2	4	2	2.06	2.31	0.8	16	3.2	3.7	0.15	0.28