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Type
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Hex
Material
Stainless
Steel
Steel
Fastener
Strength
Grade/Class
A
S
M
E
G
r
a
d
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F
A
S
M
E
G
r
a
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G
A
S
T
M
G
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a
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2
H
A
S
T
M
G
r
a
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e
7
A
S
T
M
G
r
a
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e
8
A
S
T
M
G
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a
d
e
8
M
A
S
T
M
G
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a
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e
C
A
S
T
M
G
r
a
d
e
D
H
I
S
O
C
l
a
s
s
0
4
I
S
O
C
l
a
s
s
5
I
S
O
C
l
a
s
s
6
I
S
O
C
l
a
s
s
8
I
S
O
C
l
a
s
s
1
0
I
S
O
C
l
a
s
s
1
2
S
A
E
G
r
a
d
e
2
System
of
Measurement
Inch
Metric
Thread
Size
0
0
0
0
-
1
6
0
0
0
0
-
1
2
0
0
0
-
9
0
0
-
8
0
1
-
6
4
1
-
7
2
2
-
5
6
2
-
6
4
3
-
4
8
3
-
5
6
4
-
4
0
4
-
4
8
5
-
4
0
5
-
4
4
6
-
3
2
Hex
Nut
Profile
Extra
Thin
Heavy
High
Narrow
Standard
Thin
Thin
Heavy
Thread
Direction
Left
Hand
Right
Hand
Height
1
/
3
2
"
0
.
0
3
6
"
3
/
6
4
"
0
.
0
5
8
"
1
/
1
6
"
5
/
6
4
"
0
.
0
8
5
"
3
/
3
2
"
7
/
6
4
"
0
.
1
1
7
"
1
/
8
"
9
/
6
4
"
5
/
3
2
"
1
1
/
6
4
"
0
.
1
7
7
"
Width
1
/
1
6
"
5
/
6
4
"
7
/
6
4
"
1
/
8
"
5
/
3
2
"
3
/
1
6
"
7
/
3
2
"
1
5
/
6
4
"
1
/
4
"
5
/
1
6
"
1
1
/
3
2
"
3
/
8
"
7
/
1
6
"
1
/
2
"
9
/
1
6
"
Finish
B
l
a
c
k
O
x
i
d
e
B
l
a
c
k
Z
i
n
c
P
l
a
t
e
d
C
a
d
m
i
u
m
P
l
a
t
e
d
C
a
d
m
i
u
m
Y
e
l
l
o
w
-
C
h
r
o
m
a
t
e
P
l
a
t
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d
C
h
r
o
m
e
P
l
a
t
e
d
C
o
r
r
o
s
i
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n
-
R
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s
i
s
t
a
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t
C
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a
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D
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e
d
G
a
l
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a
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e
d
N
i
c
k
e
l
P
l
a
t
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d
P
h
o
s
p
h
a
t
e
C
o
a
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d
P
T
F
E
C
o
a
t
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d
S
i
l
v
e
r
P
l
a
t
e
d
Z
i
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c
F
l
a
k
e
C
o
a
t
e
d
Z
i
n
c
P
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a
t
e
d
Z
i
n
c
Y
e
l
l
o
w
-
C
h
r
o
m
a
t
e
P
l
a
t
e
d
Thread
Spacing
Coarse
Fine
Extra
Fine
Ultra
Fine
Thread
Pitch
0.25
mm
0.3
mm
0.35
mm
0.4
mm
0.45
mm
0.5
mm
0.6
mm
0.7
mm
0.75
mm
0.8
mm
1
mm
1.25
mm
1.5
mm
1.75
mm
2
mm
2.5
mm
3
mm
3.5
mm
4
mm
4.5
mm
5
mm
5.5
mm
6
mm
7
mm
Locking
Type
Cotter
Pin
Distorted
Thread
Flex
-
Top
Lock
Washer
Nylon
Insert
Serrations
Spring
-
Stop
Steel
Insert
Thread
Locker
Two
-
Piece
Clamp
Thread
Type
Acme
Coil
Metric
Metric
Trapezoidal
NPSM
UN
UNC
UNEF
UNF
UNS
Specifications
Met
ASME
Standard
ASTM
Standard
DIN
Standard
EN
1664
Federal
Specification
ISO
Standard
Japanese
Industrial
Standard
(JIS)
NAS
SAE
J995
UL
Standard
Thread
Fit
Acme
Class
2G
Metric
Class
6G
Metric
Class
6H
Metric
Trapezoidal
Class
7H
Unified
Standard
Class
2B
Unified
Standard
Class
3B
Drive
Style
External
Hex
Hex
Phillips
Slotted
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
REACH
Compliance
REACH
(EC
1907/2006)
(06/14/2023,
235
SVHC)
Compliant
REACH
(EC
1907/2006)
(01/17/2023,
233
SVHC)
Compliant
REACH
(EC
1907/2006)
(06/10/2022,
224
SVHC)
Compliant
REACH
(EC
1907/2006)
(01/17/2022,
223
SVHC)
Compliant
REACH
(EC
1907/2006)
(07/08/2021,
219
SVHC)
Compliant
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Flange
Diameter
0
.
1
6
7
"
1
1
/
6
4
"
0
.
2
0
6
"
1
5
/
6
4
"
0
.
2
4
4
"
0
.
2
9
"
0
.
3
3
"
0
.
3
4
4
"
3
/
8
"
2
5
/
6
4
"
1
3
/
3
2
"
0
.
4
2
"
2
7
/
6
4
"
0
.
4
2
2
"
0
.
4
3
7
"
Insert
Maximum
Temperature
220°
F
240°
F
245°
F
250°
F
Not
Rated
Flange
Thickness
0
.
0
1
"
0
.
0
2
"
0
.
0
3
"
0
.
0
4
"
0
.
0
4
3
"
0
.
0
4
8
"
0
.
0
5
"
0
.
0
5
8
"
0
.
0
6
"
0
.
0
7
"
0
.
0
8
"
0
.
0
9
"
0
.
1
"
0
.
1
1
"
0
.
1
2
"
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6,180 Products
Fastening and Joining
Hex
Nuts
Handle
most
general
fastening
needs
2,693 products
Locknuts
Hold
fasteners
in
place
to
prevent
loosening
from
vibration
1,593 products
Flange
Nuts
The
flange
distributes
pressure,
so
you
don't
need
a
washer
690 products
Cap
Nuts
Cover
and
protect
threads
while
adding
a
finished
look
336 products
Coupling
Nuts
Connect
and
extend
threaded
rods
416 products
Panel
Nuts
Extremely
thin
for
tight
spots
such
as
electrical
panels;
also
known
as
dress
nuts
94 products
Split
Nuts
Swivel
to
attach
at
any
point
on
a
threaded
rod
for
quick
installation
18 products
Sealing
Nuts
Prevent
leaks
and
block
out
contaminants
with
a
molded
-
in
seal
14 products
Push
-
Button
Nuts
Disengage
the
threads
to
quickly
slide
along
threaded
rods
10 products
Lug
Nuts
Secure
pneumatic
wheels
to
axles
8 products
Thumb
Nuts
Easy
to
tighten
and
loosen
by
hand
for
making
frequent
adjustments
6 products
Tamper
-
Resistant
Nuts
Hard
to
detach
without
special
tools
to
prevent
unwanted
removal
10 products
Weld
Nuts
Weld
to
metal
surfaces
to
add
permanent
threads
36 products
Press
-
Fit
Nuts
Push
into
drilled
or
punched
holes
to
add
threads
to
thin
panels
43 products
Push
Nuts
Press
onto
threads
for
a
light
duty
hold
that’s
faster
to
install
than
typical
nuts
15 products
Clip
-
On
Nuts
Slide
onto
the
edge
of
thin
panels
to
create
a
fastening
point
16 products
Rivet
Nuts
Add
threads
to
thin
panels
with
access
from
only
one
side;
also
known
as
blind
inserts
16 products
Fastener
Kits
Stay
prepared
by
keeping
fasteners
in
common
sizes
and
materials
on
hand
12 products
Safety
Wire
Retainers
Place
around
a
hex
head
screw
or
nut
and
attach
wire
to
prevent
it
from
loosening
1 product
Power Transmission
Lead
Screws
and
Nuts
Components
travel
along
a
screw
with
broad,
square
threads
to
clamp
and
lift
heavy
loads
126 products
Shock
Absorber
Mounting
Nuts
Secure
shock
absorbers
after
threading
them
into
mounting
blocks
20 products
Fabricating and Machining
Clamps
Hold
workpieces
securely
in
place
3 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)