DIN 7985 TX

DIN 7985 TX Lens screws with TORX Dimensions

d-	dk max	k	a max	r1	TORX
M1.4	2.5	0.8	0.6	2	TX 5
M1.6	3.2	1.3	0.7	3	TX 5
M2	4	1.6	0.8	4	TX 5
M2.5	5	2.12	0.9	5	TX 8
M3	6	2.4	1	6	TX 10
M4	8	3.1	1.4	8	TX 20
M5	10	3.8	1.6	10	TX 25
M6	12	4.6	2	12	TX 30
M8	16	6	2.5	14	TX 30

DIN 7985 Phillips Pan Head Machine Screws Weights

Diameter	M2.5	M3	M3.5	M4	M5	M6	M8	M10
Length
3	0.34
4	0.37	0.621
5	0.40	0.666	0.99	1.40
6	0.43	0.710	1.05	1.48	2.66
8	0.49	0.798	1.17	1.63	2.91
10	0.55	0.876	1.29	1.79	3.16	5.14	10.9
12	0.61	0.954	1.42	1.94	3.41	5.49	11.5	21.2
14	0.67	1.03	1.54	2.10	3.66	5.84	12.2	22.2
16	0.73	1.11	1.67	2.25	3.91	5.29	12.8	23.2
18	0.79	1.19	1.80	2.41	4.16	5.64	13.5	24.2
20	0.85	1.27	1.92	2.56	4.41	6.00	14.2	25.2
22	0.91	1.35	2.05	2.72	4.66	6.35	14.8	26.2
25	1.00	1.47	2.25	2.94	5.03	6.87	15.8	27.7
28	1.09	1.59	2.50	3.24	5.4	7.40	16.8	29.2
30	1.18	1.71	2.63	3.44	5.7	7.75	17.5	30.2
35			3.4	3.94	6.5	8.60	19.1	32.7
40				4.44	7.3	9.50	20.7	35.2
45					8.0	10.4	22.3	37.7
50					8.7	11.3	23.9	41.2
55							25.4	43.7
60							27.0	46.2

Weights are in kilograms per 1,000 pieces unless otherwise specified. All weights are approximations and strictly informative.