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Clear all
System
of
Measurement
Inch
Metric
Thread
Size
See all
10
-
32
Material
Aluminum
Brass
Ceramic
Fiberglass
Nickel
Plastic
Silicon
Bronze
Stainless
Steel
Steel
Titanium
Zinc
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
Not
Compliant
Thread
Fit
Metric
Class
6g
Metric
Class
6H
Unified
Standard
Class
1A
Unified
Standard
Class
1B
Unified
Standard
Class
2A
Unified
Standard
Class
2B
Unified
Standard
Class
3A
Unified
Standard
Class
3B
Length
1
/
8
"
5
/
3
2
"
3
/
1
6
"
7
/
3
2
"
1
/
4
"
9
/
3
2
"
0
.
2
9
"
0
.
3
0
1
"
5
/
1
6
"
1
1
/
3
2
"
0
.
3
4
7
"
0
.
3
5
"
0
.
3
5
5
"
0
.
3
6
3
"
0
.
3
7
"
Thread
Direction
Left
Hand
Right
Hand
Right
Hand
and
Left
Hand
Thread
Type
BSPP
BSPT
Metric
NPT
NPTF
UNC
UNF
Universal
UNJF
UNRF
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
Hardness
R
o
c
k
w
e
l
l
B
4
0
R
o
c
k
w
e
l
l
B
5
0
R
o
c
k
w
e
l
l
B
5
5
R
o
c
k
w
e
l
l
B
5
6
R
o
c
k
w
e
l
l
B
6
0
R
o
c
k
w
e
l
l
B
6
1
R
o
c
k
w
e
l
l
B
6
5
R
o
c
k
w
e
l
l
B
6
9
R
o
c
k
w
e
l
l
B
7
0
R
o
c
k
w
e
l
l
B
7
1
R
o
c
k
w
e
l
l
B
7
5
R
o
c
k
w
e
l
l
B
7
8
R
o
c
k
w
e
l
l
B
7
9
R
o
c
k
w
e
l
l
B
8
0
R
o
c
k
w
e
l
l
B
8
1
Thread
Spacing
Coarse
Fine
Tensile
Strength
Less
than
10,000
psi
10,000
psi
to
19,999
psi
20,000
psi
to
29,999
psi
30,000
psi
to
99,999
psi
100,000
psi
or
greater
Not
Rated
Drive
Style
Asymmetrical
Drilled
Spanner
External
Hex
External
Square
Hex
One
Way
Phillips
Slotted
Tamper
-
Resistant
Hex
Tamper
-
Resistant
Torx
Tamper
-
Resistant
Torx
Plus
Torx
Torx
Plus
Tri
-
Groove
Fastener
Head
Type
Eye
Flat
Headless
Hex
Oval
Rounded
Socket
Tapped
Threaded
Thumb
Threading
Fully
Threaded
Partially
Threaded
Threaded
on
Both
Ends
Threaded
on
One
End
Head
Height
0
.
0
5
3
"
1
/
1
6
"
0
.
0
6
3
"
0
.
0
7
8
"
0
.
0
8
1
"
0
.
0
8
3
"
0
.
0
8
4
"
0
.
0
8
9
"
0
.
0
9
"
3
/
3
2
"
0
.
0
9
6
"
0
.
0
9
8
"
0
.
1
"
0
.
1
0
1
"
0
.
1
1
"
Head
Diameter
1
/
4
"
0
.
3
"
0
.
3
1
2
"
5
/
1
6
"
0
.
3
1
3
"
0
.
3
5
9
"
0
.
3
6
1
"
0
.
3
6
2
"
0
.
3
6
3
"
0
.
3
6
5
"
0
.
3
7
"
0
.
3
7
3
"
3
/
8
"
0
.
3
8
2
"
0
.
3
8
5
"
Specifications
Met
ASME
Standard
ASTM
Standard
DIN
Standard
Federal
Specification
IEC
61340
-
5
-
1
IFI
-
111
ISO
4762
NAS
SAE
Standard
UL
50
Drive
Size
5
/
6
4
"
3
/
3
2
"
1
/
8
"
5
/
3
2
"
1
/
4
"
4
m
m
5
m
m
6
m
m
8
m
m
I
P
2
5
I
P
2
7
I
P
R
2
5
N
o
.
2
N
o
.
1
0
T
2
0
Finish
A
n
o
d
i
z
e
d
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
B
r
o
n
z
e
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
e
d
C
h
r
o
m
e
P
l
a
t
e
d
C
o
r
r
o
s
i
o
n
-
R
e
s
i
s
t
a
n
t
C
o
a
t
e
d
D
r
y
F
i
l
m
L
u
b
r
i
c
a
t
e
d
D
y
e
d
N
e
o
p
r
e
n
e
C
o
a
t
e
d
N
i
c
k
e
l
P
l
a
t
e
d
P
a
s
s
i
v
a
t
e
d
P
h
o
s
p
h
a
t
e
C
o
a
t
e
d
P
T
F
E
C
o
a
t
e
d
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
Socket
Head
Profile
High
Low
Standard
Ultra
Low
Rounded
Head
Style
Binding
Button
Carriage
Fillister
Pan
Round
Truss
Forward
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4,851 Products
Fastening and Joining
Socket
Head
Screws
With
a
deeper
drive
than
flat
and
rounded
head
screws,
these
withstand
more
torque
for
a
tighter
hold
446 products
Rounded
Head
Screws
Sit
just
above
the
surface
for
a
low
-
profile
finish
and
hold
tighter
than
flat
head
screws
856 products
Flat
Head
Screws
Fit
in
countersunk
holes
for
a
flush
finish
459 products
Hex
Head
Screws
Used
with
nuts
to
create
a
stronger
joint
than
flat
and
rounded
screws
106 products
Thumb
Screws
Tighten
and
loosen
by
hand
without
the
need
for
tools
166 products
Set
Screws
Exert
pressure
at
the
tip
to
hold
parts
in
place,
unlike
screws
that
hold
material
together
with
threads
269 products
Shoulder
Screws
Rotate
parts
around
the
cylinder
under
the
head
to
guide
and
align
them
during
installation
339 products
Tapping
Screws
Fasten
a
range
of
materials
together
without
needing
to
tap
the
hole
first
85 products
Captive
Panel
Screws
Secure
panels
and
enclosures
while
still
having
access
to
them
38 products
Hanger
Bolts
Suspend
pipe
and
other
fixtures
with
wire
or
cable
ties
6 products
Studs
Press,
weld,
or
screw
in
place
to
add
a
threaded
fastening
point
54 products
Fastener
Assortments
Stay
prepared
by
keeping
fasteners
in
common
sizes
and
materials
on
hand
1 product
Carriage
Bolts
A
smooth
head
provides
a
finished
look
while
a
square
neck
keeps
the
bolt
in
place
when
using
a
nut
13 products
Hex
Nuts
Handle
most
general
fastening
needs
41 products
Locknuts
Hold
fasteners
in
place
to
prevent
loosening
from
vibration
41 products
Flange
Nuts
The
flange
distributes
pressure,
so
you
don't
need
a
washer
16 products
Thumb
Nuts
Easy
to
tighten
and
loosen
by
hand
for
making
frequent
adjustments
29 products
Cap
Nuts
Cover
and
protect
threads
while
adding
a
finished
look;
also
known
as
acorn
nuts
24 products
Coupling
Nuts
Connect
and
extend
threaded
rods
13 products
Tamper
-
Resistant
Nuts
Hard
to
detach
without
special
tools
to
prevent
unwanted
removal
2 products
Sealing
Nuts
Prevent
leaks
and
block
out
contaminants
with
a
rubber
seal
2 products
Socket
Nuts
Install
in
recessed
holes
and
tight
spots
where
a
wrench
won’t
fit;
also
known
as
Allen
nuts
2 products
Square
Nuts
Flat
sides
won’t
spin
in
channels
and
square
holes
5 products
Threaded
Inserts
Create
new
threads
or
repair
stripped
threads
148 products
Rivet
Nuts
Add
threads
to
thin
panels
with
access
from
only
one
side;
also
known
as
blind
inserts
34 products
Adhesive
-
Mount
Nuts
Attach
threads
to
material
that’s
too
thin
for
a
threaded
insert
4 products
Clip
-
On
Nuts
Slide
onto
the
edge
of
thin
panels
to
create
a
fastening
point
9 products
Press
-
Fit
Nuts
Push
into
drilled
or
punched
holes
to
add
threads
to
thin
panels
22 products
Rivet
-
Mount
Nuts
Add
threads
in
hard
-
to
-
reach
areas
and
materials
that
are
too
thin
to
be
tapped
8 products
Screw
-
Mount
Nuts
Mount
with
screws,
rivets,
and
nails
to
add
threads
to
a
surface
1 product
Snap
-
In
Nuts
Push
into
square
holes
in
thin
materials
to
add
bolts
for
aligning
off
-
center
parts
7 products
Push
Nuts
Press
onto
threads
for
a
light
duty
hold
that’s
faster
to
install
than
typical
nuts
2 products
Weld
Nuts
Weld
to
metal
surfaces
to
add
permanent
threads
26 products
Standoffs
Threaded
to
separate
or
connect
parts
as
well
as
position
components
in
assemblies
775 products
Standoff
Caps
Create
a
finished
look
on
standoffs
and
protect
them
from
dirt
and
debris
4 products
Thread
Adapters
Join
threads
of
a
different
type,
size,
and
gender
267 products
Threaded
Rods
Anchor,
connect,
or
hang
components
in
a
wide
variety
of
applications
125 products
Dowel
Pins
Align
parts
before
assembly
or
use
as
a
pivot,
shaft,
or
hinge
to
join
moving
components
98 products
Quick
-
Release
Pins
Fasten
or
remove
components
on
equipment
with
a
spring
-
loaded
retaining
ball
4 products
Taper
Pins
Fit
snugly
into
tapered
holes
to
secure,
position,
and
align
components
16 products
Binding
Barrels
and
Screws
Thread
together
for
a
low
-
profile
fastener
24 products
Single
-
End
Studs
Use
the
unthreaded
end
as
a
pivot
point,
hinge,
shaft,
or
locator
pin
7 products
Fabric
Snaps
Join
soft,
heavy
fabrics
such
as
leather
and
canvas
1 product
Push
Nut
Installation
Tools
Press
nuts
and
retaining
rings
onto
threaded
fasteners
and
shafts
1 product
Rivet
Nut
Tools
Install
rivet
nuts
4 products
Building and Machinery Hardware
Knobs
Position,
tighten,
and
secure
fixtures
and
equipment
27 products
Cam
Handles
For
fast
clamping,
push
down
on
the
handle
to
draw
two
parts
together
5 products
T
-
Slotted
Framing
and
Fittings
The
most
versatile
system,
attach
fittings
along
the
continuous
slots
to
build
virtually
anything
15 products
Strut
Channel
Framing
and
Fittings
Secure
fittings
in
the
U
-
shaped
channel
to
route
conduit
and
pipe
or
build
other
structures
8 products
Fabricating and Machining
Lathe
Tool
Insert
Holder
Replacement
Parts
Replace
clamps,
screws,
shims,
and
other
parts
in
lathe
tool
insert
holders
9 products
Clamps
Hold
workpieces
securely
in
place
4 products
Power Transmission
Connecting
Rods
Use
with
rod
ends
and
swivel
joints
to
link
components
in
push/pull
assemblies
49 products
Material Handling
Turnbuckles
Twist
the
body
or
end
fittings
to
adjust
the
length
and
tension
of
attached
rope
and
chain
17 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)