Rondelle zigrinate di sicurezza

Dimensions in mm - no standard- common market sizes
thread size	d1 min	d2 max	s nom	h max	kgs/1000 pcs
M 3	3.2	5.5	0.45	0.9	0.049
M 4	4.3	7	0.5	1	0.085
M 5	5.3	9	0.6	1.1	0.167
M 6	6.4	10	0.7	1.2	0.2
M 7	7.4	12	0.7	1.3	0.355
M 8	8.4	13	0.8	1.4	0.392
M 10	10.5	16	1	1.6	0.75
M 12	13	18	1.1	1.7	0.879
M 14	15	22	1.2	2	1.641
M 16	17	24	1.3	2.1	1.984
M 18	19	27	1.5	2.3	2.97
M 20	21	30	1.5	2.4	3.742
M 22	23	33	1.5	2.5	4.507
M 24	25.6	36	1.8	2.7	5.91
M 27	28.6	39	2	2.9	7.369
M 30	31.6	45	2	3.2	10.78