DIN 302 Dimensions for Countersunk Head Rivets

Size	d max	d min	dk h16	k	a +5/0
10	10.2	9.8	14.5	3	75
12	12.2	11.8	18	4	75
14	14.2	13.8	21.5	5	75
16	16.2	15.8	26	6.5	75
18	18.2	17.8	30	8	75
20	20.2	19.8	31.5	10	60
22	22.2	21.8	34.5	11	60
24	30.3	29.7	38	12	60
27	33.3	32.7	42	13.5	60
30	36.3	32.7	42.5	15	45