ANSI (American Standard) Hexagon (Four Corners) Head Wood Screws |
Specifications |
Number of teeth |
Outer diameter |
|
|
Max |
Minimum |
Rolling diameter |
||
NO:10 |
11 |
5.05 |
4.52 |
3.70 |
1/4 |
10 |
6.60 |
6.02 |
5.05 |
5/16 |
9 |
8.23 |
7.57 |
6.20 |
3/8 |
7 |
9.85 |
9.15 |
7.50 |
7/16 |
7 |
11.48 |
10.70 |
9.10 |
1/2 |
6 |
13.08 |
12.25 |
10.30 |
5/8 |
5 |
16.30 |
15.37 |
13.00 |
3/4 |
41/4 |
19.50 |
18.51 |
16.00 |