Hexagon Setscrew (Screw) DIN 933

Basic dimensions for selected sizes

Size (d)	M6	M8	M10	M12	M16	M20
Pitch	1	1.25	1.5	1.75	2	2.5
k (nom.)	4	5.3	6.4	7.5	10	12.5
k (min/max)	3.85-4.15	5.15-5.45	6.22-6.56	7.32-7.68	9.82-10.18	12.28-12.72
s (min/max)	9.78-10	12.73-13	16.73-17	18.67-19	23.67-24	29.67-30
e (min)	11.05	14.38	18.9	21.1	26.75	33.53