S. No.
Dimension
Socket Set Screw Size
Inside Diameter
Outside Diameter
Length
1
3/8
3/4
7/16
1/4 x 1/4
2
1/2
1
9/16
1/4 x 1/4
3
3/4
1 1/4
11/16
5/16 x 5/16
4
5/8
1 1/8
5/8
1/4 x 1/4
5
7/8
1 3/8
3/4
5/16 x 5/16
6
1
1 5/8
13/16
3/8 x 3/8
7
1 1/8
1 3/8
7/8
3/8 x 3/8
8
1 1/4
1 7/8
7/8
3/8 x 3/8
9
1 3/4
2 1/2
1 1/8
1/2 x 1/2
10
2
1 1/8
1/2 x 1/2
11
2 1/4
3 1/2
1 1/8
1/2 x 1/2
12
2 1/2
3 1/2
1 1/8
1/2 x 1/2
13
3
4
1 1/8
1/2 x 1/2
14
12
7/8
1/2
1/4 x 1/4
15
16
1 1/8
5/8
1/4 x 1/4
16
20
1 1/4
11/16
5/16 x 5/16
17
25
1 5/8
13/16
3/8 x 3/8
18
30
1 3/4
13/16
3/8 x 3/8
19
35
2 1/8
1
1/2 x 1/2
20
40
2 1/4
1
1/2 x 1/2
21
45
2 3/4
1
1/2 x 1/2
22
50
3
1 1/8
1/2 x 1/2
23
60
3 1/2
1 1/8
1/2 x 1/2
Tolerance
Inside Diameter
+ 0.15 mm
- 0.00 mm
Outside Diameter
+ 0.25 mm
- 0.25 mm
Length
+ 0.25 mm
- 0.25 mm
Socket Set Screw Specification
Socket Set Screw - Thread Standard UNC
