Toggle navigation
HOME
CONTACT
Previous_Page
Similer Products
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1
1-1/8
1-1/4
1-3/8
1-1/2
3D Model
2D Blueprint
Hexagon Bolts (UNC and UNF threads)
Product Specification
Screw Thread
5/16
Thread Size
5/16
D
0.313
PP
UNC
18
PP
UNF
24
Ds
Max
0.3125
Ds
Min
0.3065
S
Nominal
1/2
S
Max
0.500
S
Min
0.489
E
Max
0.577
E
Min
0.557
K
Nominal
13/64
K
Max
0.211
K
Min
0.195
B
L≤6
0.875
B
L>6
1.125
X
0.278
Update 3D View & 2D PDF