Round head (Square Neck) USS Thread(Grade 2) Zinc Plated

Length Diameters
3/16(10/24) 1/4-20 5/16-18 3/8-16 7/16-14 1/2-13 5/8-11 3/4-10
6 X X X X X X X
6-1/2 X X X X
7 X X X X X X
7-1/2 X X X X
8 X X X X X X
8-1/2 X
9 X X X
9-1/2 X
10 X X X
11 X X
12 X X X
13 X
14 X
15
16
package

Quantity

100 50 50 25 25 25 20
All Items Zinc Plated.
Packed as Noted.