DIN 7989

DIN 7989 Dimensions

for Thread	d1 min	d1 max	d2 min	d2 max	S ± 1	Weight kg/1000pcs
M10	11	11.43	20	19.16	8	13.8
M12	13.5	13.93	24	23.16	8	19.4
M16	17.5	17.93	30	29.16	8	29.3
M20	22	22.52	37	36	8	42.7
M24	26	26.52	44	43	8	62.1
M27	30	30.52	50	49	8	78.9
M30	33	33.62	56	54.8	8	101

DIN 7989 Flat Washers Weights

Size	Weight
10	15.7
12	18.8
16	28.3
20	43.6
22	46.2
24	61.5
27	79
30	101
33	114
36	140

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