DIN 466 - Knurled Nuts, Full Specifications

*All measurements in millimeters (mm)*

d1	d3	d2 max.	h max.	k max.
M3	12	6	7.5	2.5
M4	16	8	9.5	3.5
M5	20	10	11.5	4
M6	24	12	15	5
M8	30	16	18	6
M10	36	20	23	8

*All information is strictly informative