Panel Fasteners
All dimensions are in inches (Size Unit: inch)
UNIFIED
Thread Size
Type
Thread Code
Shank Code
A
(Shank)
Max.
Min.Sheet Thickness
Hole Size In Sheet +.003
C
Max.
E
±.010
G
±.015
H
±.005
T1
Nom.
T2
Nom.
Min.Dist Hole C/L To Edge
Steel
Stainless Steel
.112-40(#4-40)
PF30
PFS30
440
30
.030
.030
.203
.202
.403
.300
.202
.325
.595
.26
PF31
PFS31
.038
.040
PF32
PFS32
.058
.060
.138-32(#6-32)
PF30
PFS30
632
30
.030
.030
.219
.218
.438
.300
.202
.325
.595
.28
PF31
PFS31
.038
.040
PF32
PFS32
.058
.060
.164-32(#8-32)
PF30
PFS30
832
30
.030
.030
.250
.249
.468
.300
.207
.330
.600
.29
PF31
PFS31
.038
.040
PF32
PFS32
.058
.060
.190-32(#10-32)
PF30
PFS30
032
30
.030
.030
.312
.311
.530
.300
.220
.335
.605
.33
PF31
PFS31
.038
.040
PF32
PFS32
.058
.060
.250-20(1/4-20)
0420
35
.375
.374
.625
.350
.242
.385
.675
.38
PF32
PFS32
.058
.060
All dimensions are in millimeters (Size Unit: mm)
METRIC
Thread Size
Type
Thread Code
Shank Code
A
(Shank)
Max.
Min.Sheet Thickness
Hole Size In Sheet +0.08
C
Max.
E
±0.25
G
±0.4
H
±0.13
T1
Nom.
T2
Nom.
Min.Dist Hole C/L To Edge
Steel
Stainless Steel
M3X0.5
PF31
PFS31
M3
30
0.97
1
5.5
5.4
10.2
7.62
5.13
8.26
15.11
6.6
PF32
PFS32
1.48
1.5
M3X0.5
PF31A
PFS31A
M3
30
0.97
1
6
5.97
PF32A
PFS32A
1.48
1.5
M4X0.7
PF31
PFS31
M4
30
0.97
1
6.4
6.38
11.9
7.62
5.26
8.38
15.24
7.37
PF32
PFS32
1.48
1.5
M5X0.8
PF31
PFS31
M5
30
0.97
1
8
7.98
13.5
7.62
5.59
8.51
15.37
8.38
PF32
PFS32
1.48
1.5
M6X1.0
PF32
PFS32
M6
35
1.48
1.5
9.5
9.48
15.9
8.89
6.12
9.78
17.15
9.65