ASME B18.3 TABLE 5A

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Socket set screws with flat, cup, oval, cone and h...Information restricted to the registered users: Login | Register now for a 14-day free trial

Dimensions in mm - source ASMJE B18.3 Table 5A Publication date: 2003
D Nominal size or Basic screw Diameter	S nom	T min	R nom oval point radius	A cup end flat point diameters		P		Q
				A cup end flat point diameters		Diameter		Length
				max	min	max	min	max	min
0	0.028	0.050	0.045	0.033	0.027	0.040	0.037	0.017	0.013
1	0.035	0.060	0.055	0.040	0.033	0.049	0.045	0.021	0.01
2
3
4
5
5
6
6
8
10
1/4
5/16
3/8
7/16
1/2
5/8
3/4
7/8
1
1-1/8
1-1/4
1-3/8
1-1/2
1-3/4
2

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH, Burggrafenstraße 6, 10787 Berlin, Germany.
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Standard ASME B18.3 TABLE 5A