ISO Phillips Pan Head Screw Size Table Chart ISO 7045 - Engineers Edge

ISO Hardware Engineering Data | ANSI Hardware Engineering Data

ISO 7045 specifies the characteristics of pan head screws of product grade A, with threads from M1,6 to M10 inclusive, and with type H or type Z cross recess.

Nominal Dia	Thread Dia	Head Dia	Head Height	Length	Thread Length
M1.6X.35	1.6000	3.2000	1.30000	3, 4, 5, 6 to 12 by 2, 16	2.3, 3.3, 4.3, 5.3 to 11.3 by 2, 15.3
M2X0.4	2.0000	4.0000	1.60000	3, 4, 5, 6 to 12 by 2, 16, 20	2.2, 3.2, 4.2, 5.2 to 11.2 by 2, 15.2, 19.2
M2.5X0.45	2.5000	5.0000	2.10000	3, 4, 5, 6 to 12 by 2, 16, 20, 25	2.1, 3.1, 4.1, 5.1 to 11.1 by 2, 15.1, 19.1, 24.1
M3X0.5	3.0000	5.6000	2.40000	4, 5, 6 to 12 by 2, 16, 20, 25, 30	3, 4, 5 to 11 by 2, 15, 19, 24, 25
M4X0.7	4.0000	8.0000	3.10000	5, 6 to 12 by 2, 16, 20 to 40 by 5	3.6, 4.6 to 10.6 by 2, 14.6, 18.6 to 38.6 by 5
M5X0.8	5.0000	9.5000	3.70000	6 to 12 by 2, 16, 20 to 45 by 5	4.4 to 10.4 by 2, 14.4, 18.4 to 38.4 by 5, 38
M6X1	6.0000	12.0000	4.60000	8, 10, 12, 16, 20 to 50 by 5, 60	6 to 10 by 2, 14, 18 to 38 by 5
M8X1.25	8.0000	16.0000	6.00000	10, 12, 16, 20 to 50 by 5, 60	7.5, 9.5, 13.5, 17.5 to 37.5 by 5, 38
M10X1.5	10.0000	20.0000	7.50000	12, 16, 20 to 50 by 5, 60	9, 13, 17 to 37 by 5, 38