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Hex
Nut
Profile
Heavy
Standard
Thin
Thin
Heavy
Finish
B
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B
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N
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P
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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
0
-
9
6
0
-
8
0
1
-
6
4
1
-
7
2
2
-
5
6
2
-
6
4
3
-
4
8
3
-
5
6
4
-
3
6
4
-
4
0
4
-
4
8
5
-
4
0
Material
Aluminum
Brass
Bronze
Ceramic
Fiberglass
Iron
Nickel
Plastic
Stainless
Steel
Steel
Titanium
Nut
Type
Cap
Coupling
Flange
Hex
Locknut
Round
Sealing
Speed
Square
Weld
With
Sight
Hole
Thread
Direction
Left
Hand
Right
Hand
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
"
1
7
/
6
4
"
1
9
/
6
4
"
5
/
1
6
"
2
1
/
6
4
"
1
1
/
3
2
"
2
3
/
6
4
"
Fastener
Strength
Grade/Class
A
S
M
E
G
r
a
d
e
F
A
S
M
E
G
r
a
d
e
G
A
S
T
M
G
r
a
d
e
B
7
A
S
T
M
G
r
a
d
e
B
8
M
A
S
T
M
G
r
a
d
e
2
H
A
S
T
M
G
r
a
d
e
7
A
S
T
M
G
r
a
d
e
8
A
S
T
M
G
r
a
d
e
8
M
A
S
T
M
G
r
a
d
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
Height
1
/
3
2
"
3
/
6
4
"
1
/
1
6
"
3
/
3
2
"
7
/
6
4
"
1
/
8
"
9
/
6
4
"
5
/
3
2
"
1
1
/
6
4
"
3
/
1
6
"
1
3
/
6
4
"
7
/
3
2
"
1
5
/
6
4
"
1
/
4
"
1
7
/
6
4
"
Thread
Type
Acme
Coil
Metric
Metric
Trapezoidal
NPSL
NPT
UN
UNC
UNEF
UNF
UNJ/UNJF
(JIC)
UNJC
UNJF
UNS
Thread
Pitch
0
.
2
5
m
m
0
.
3
m
m
0
.
3
5
m
m
0
.
4
m
m
0
.
4
5
m
m
0
.
5
m
m
0
.
6
m
m
0
.
7
m
m
0
.
7
5
m
m
0
.
8
m
m
1
m
m
1
.
2
5
m
m
1
.
5
m
m
1
.
7
5
m
m
2
m
m
Thread
Spacing
Coarse
Fine
Extra
Fine
Thread
Fit
Acme
Class
2G
Metric
Class
5H
Metric
Class
6g
Metric
Class
6G
Metric
Class
6H
Metric
Trapezoidal
Class
7e
Unified
Standard
Class
2A
Unified
Standard
Class
2B
Unified
Standard
Class
3B
Drive
Style
External
12
-
Point
External
Hex
External
Square
Locking
Type
Cotter
Pin
Distorted
Thread
Flex
-
Top
Lock
Washer
Nylon
Insert
Serrations
Spring
-
Stop
Steel
Insert
Thread
Forming
Threadlocker
Two
-
Piece
Clamp
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
Not
Compliant
REACH
Compliance
REACH
(EC
1907/2006)
(06/27/2024,
241
SVHC)
Compliant
REACH
(EC
1907/2006)
(01/23/2024,
240
SVHC)
Compliant
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
Not
Compliant
Specifications
Met
ANSI/MSS
SP
-
114
ASME
Standard
ASTM
Standard
DIN
Standard
EN
1664
Federal
Specification
ISO
Standard
Japanese
Industrial
Standard
(JIS)
NAS
SAE
Standard
UL
Standard
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
Cap
Nut
Profile
Standard
Coupling
Nut
Profile
Standard
Body
Finish
Galvanized
Forward
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12,408 Products
Fastening and Joining
Hex
Nuts
Handle
most
general
fastening
needs
2,222 products
Locknuts
Hold
fasteners
in
place
to
prevent
loosening
from
vibration
1,199 products
Flange
Nuts
The
flange
distributes
pressure,
so
you
don't
need
a
washer
758 products
Coupling
Nuts
Connect
and
extend
threaded
rods
546 products
Cap
Nuts
Cover
and
protect
threads
while
adding
a
finished
look;
also
known
as
acorn
nuts
392 products
Sealing
Nuts
Prevent
leaks
and
block
out
contaminants
with
a
rubber
seal
27 products
Square
Nuts
Flat
sides
won’t
spin
in
channels
and
square
holes
8 products
Weld
Nuts
Weld
to
metal
surfaces
to
add
permanent
threads
43 products
Push
Nuts
Press
onto
threads
for
a
light
duty
hold
that’s
faster
to
install
than
typical
nuts
1 product
Standoffs
Threaded
to
separate
or
connect
parts
as
well
as
position
components
in
assemblies
3,022 products
Spacers
Unthreaded
to
create
space
between
two
surfaces
or
objects,
often
to
align
them
8 products
Thread
Adapters
Join
threads
of
a
different
type,
size,
and
gender
3,179 products
Lock
Washers
Resist
vibration
to
prevent
fasteners
from
loosening
162 products
Power Transmission
Lead
Screws
and
Nuts
Components
travel
along
a
screw
with
broad,
square
threads
to
clamp
and
lift
heavy
loads
489 products
Fluid Handling
Pipe
and
Pipe
Fittings
Rigid
and
thick
walled
for
distributing
liquids
and
gases
through
your
facility
68 products
Tube
and
Tube
Fittings
Flexible
or
rigid
with
thinner
walls
than
pipe
for
carrying
liquids
and
gases
in
short
runs
58 products
Material Handling
Turnbuckles
Twist
the
body
or
end
fittings
to
adjust
the
length
and
tension
of
attached
rope
and
chain
57 products
Eye
Nuts
Pair
with
bolts
or
threaded
rod
to
lift
and
hang
components
19 products
Loop
Clamps
Hold
pipe
snug
against
the
mounting
surface
to
prevent
movement
that
may
cause
breakage
103 products
Cable
Holders
Mount
to
a
surface
to
secure
and
route
cable
9 products
Fabricating and Machining
Clamps
Hold
workpieces
securely
in
place
3 products
Building and Machinery Hardware
Strut
Channel
Framing
and
Fittings
Secure
fittings
in
the
U
-
shaped
channel
to
route
conduit
and
pipe
or
build
other
structures
26 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)