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Hexagon Socket Set Screws with Cup Point

Choose Hexagon Socket Set Screws with Cup Point for reliable and secure fastening in diverse applications. Compliant with ASME B 18.3 - 2003 (R2008) standards, these set screws offer precision engineering, durability, and versatility, ensuring optimal performance in mechanical systems.

Model:ASME B 18.3

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Product Description

Secure Fastening Solution: Hexagon Socket Set Screws with Cup Point, designed in accordance with ASME B 18.3 - 2003 (R2008) standards, provide a reliable solution for secure fastening in various applications. The cup point design ensures enhanced grip and resistance to loosening, maintaining the integrity of assembled components.

Precision Engineering: Crafted with precision, these set screws meet the stringent standards of ASME, guaranteeing consistent quality and performance. Their precise dimensions and uniform threading enable seamless integration into mechanical systems, ensuring reliable operation under different conditions.

Durable Construction: Constructed from high-quality materials, these set screws exhibit exceptional durability and resistance to corrosion. This ensures longevity and reliability in demanding environments, making them suitable for use in machinery, automotive, and industrial applications.

Versatile Application: Hexagon Socket Set Screws with Cup Point offer versatility in application, serving as effective fastening solutions for a wide range of components. Whether used in equipment assembly, construction, or repair tasks, these set screws provide secure and dependable fastening, enhancing overall operational efficiency.

Screw Thread
d

10#

1/4

5/16

3/8

d	thread length
PP	UNC
	UNF
	UNEF
s	Nominal Size
t	min
d_z	max
d_z	min

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1640	0.1900	0.2500	0.3125	0.3750
-	64.0	56.0	48.0	40.0	40.0	32.0	32.0	24.0	20.0	18.0	16.0
80.0	72.0	64.0	56.0	48.0	44.0	40.0	36.0	32.0	28.0	24.0	24.0
-	-	-	-	-	-	-	-	-	32.0	32.0	32.0
0.028	0.035	0.035	0.050	0.050	0.062	0.062	0.078	0.094	0.125	0.156	0.188
0.050	0.060	0.060	0.070	0.070	0.080	0.080	0.090	0.100	0.125	0.156	0.188
0.033	0.040	0.047	0.054	0.061	0.067	0.074	0.087	0.102	0.132	0.172	0.212
0.027	0.033	0.039	0.045	0.051	0.057	0.064	0.076	0.088	0.118	0.156	0.194

Screw Thread
d

7/16

1/2

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

1-3/4

d	thread length
PP	UNC
	UNF
	UNEF
s	Nominal Size
t	min
d_z	max
d_z	min

0.4375	0.5000	0.6250	0.7500	0.8750	1.0000	1.1250	1.2500	1.3750	1.5000	1.7500	2.0000
14.0	13.0	11.0	10.0	9.0	8.0	7.0	7.0	6.0	6.0	5.0	4.5
20.0	20.0	18.0	16.0	14.0	12.0	12.0	12.0	12.0	12.0	-	-
28.0	28.0	24.0	20.0	20.0	20.0	18.0	18.0	18.0	18.0	-	-
0.219	0.250	0.312	0.375	0.500	0.562	0.562	0.625	0.625	0.750	1.000	1.000
0.219	0.250	0.312	0.375	0.500	0.562	0.562	0.625	0.625	0.750	1.000	1.000
0.252	0.291	0.371	0.450	0.530	0.609	0.689	0.767	0.848	0.926	1.086	1.244
0.232	0.270	0.347	0.425	0.502	0.579	0.655	0.733	0.808	0.886	1.039	1.193