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Fastener
Head
Type
Flat
Headless
Hex
Rounded
Socket
Thumb
Material
400
Nickel
651
Silicon
Bronze
Aluminum
Aluminum
Oxide
Ceramic
Brass
Fiberglass
Grade
5
Titanium
Plastic
Stainless
Steel
Steel
System
of
Measurement
Inch
Metric
Thread
Size
0
-
8
0
2
-
5
6
3
-
4
8
4
-
4
0
5
-
4
0
6
-
3
2
8
-
3
2
8
-
3
6
1
0
-
2
4
1
0
-
3
2
1
2
-
2
4
1
/
4
"
-
1
6
1
/
4
"
-
2
0
1
/
4
"
-
2
8
1
/
4
"
-
3
2
Length
0
.
0
3
9
"
0
.
0
4
"
0
.
0
5
1
"
0
.
0
5
9
"
0
.
0
6
"
0
.
0
7
9
"
3
/
3
2
"
0
.
0
9
8
"
0
.
1
1
8
"
1
/
8
"
3
/
1
6
"
7
/
3
2
"
1
/
4
"
9
/
3
2
"
5
/
1
6
"
Threading
Fully
Threaded
Partially
Threaded
Threaded
on
Both
Ends
Fastener
Strength
Grade/Class
ASTM
Grade
B7
ASTM
Grade
B8
ASTM
Grade
B8M
ASTM
Grade
A325
ASTM
Grade
A490
ISO
Class
8.8
ISO
Class
10.9
ISO
Class
12.9
SAE
Grade
5
SAE
Grade
8
SAE
Grade
9
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
a
s
s
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
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
y
e
d
G
a
l
v
a
n
i
c
B
a
r
r
i
e
r
C
o
a
t
e
d
H
o
t
-
D
i
p
p
e
d
G
a
l
v
a
n
i
z
e
d
P
h
o
s
p
h
a
t
e
C
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a
t
e
d
P
T
F
E
C
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a
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d
U
l
t
r
a
-
C
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-
R
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C
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a
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Z
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n
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F
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a
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C
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a
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e
d
Head
Width
1
/
8
"
3
/
1
6
"
0
.
1
8
8
"
1
/
4
"
0
.
3
1
2
"
5
/
1
6
"
0
.
3
1
3
"
3
/
8
"
7
/
1
6
"
0
.
4
3
8
"
1
/
2
"
0
.
5
6
2
"
9
/
1
6
"
0
.
5
6
3
"
5
/
8
"
Thread
Direction
Left
Hand
Right
Hand
Right
Hand
and
Left
Hand
Drive
Style
External
Hex
Hex
Phillips
Slotted
Square
Torx
Torx
Plus
Head
Height
0
.
0
0
8
"
0
.
0
1
1
"
0
.
0
3
6
"
0
.
0
3
9
"
3
/
6
4
"
0
.
0
4
7
"
0
.
0
5
1
"
0
.
0
5
9
"
0
.
0
6
2
"
1
/
1
6
"
0
.
0
6
7
"
0
.
0
6
8
"
0
.
0
7
"
0
.
0
7
5
"
5
/
6
4
"
Thread
Pitch
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
2
.
2
m
m
Thread
Spacing
Coarse
Fine
Extra
Fine
Thread
Type
Acme
Coil
Diamond
Metric
UN
UNC
UNEF
UNF
UNS
Specifications
Met
ASME
Standard
ASTM
Standard
DIN
Standard
Fed.
Spec.
FF
-
S
-
85
IFI
-
111
ISO
Standard
Japanese
Industrial
Standard
(JIS)
NAS
SAE
Standard
Thread
Fit
Acme
Class
2G
Metric
Class
6g
Metric
Class
6h
Metric
Class
6H
Unified
Standard
Class
1A
Unified
Standard
Class
2A
Unified
Standard
Class
2B
Unified
Standard
Class
3A
Tensile
Strength
130
lbf
200
lbf
30,000
psi
to
99,999
psi
100,000
psi
or
greater
Not
Rated
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
Not
Compliant
Hardness
B
r
i
n
e
l
l
6
0
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
9
R
o
c
k
w
e
l
l
B
7
0
R
o
c
k
w
e
l
l
B
7
4
R
o
c
k
w
e
l
l
B
7
5
R
o
c
k
w
e
l
l
B
8
0
R
o
c
k
w
e
l
l
B
8
5
R
o
c
k
w
e
l
l
B
9
0
R
o
c
k
w
e
l
l
B
9
5
R
o
c
k
w
e
l
l
B
9
6
REACH
Compliance
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
For
Use
In
B
l
o
c
k
s
B
r
i
c
k
s
H
o
l
l
o
w
B
l
o
c
k
s
I
n
s
u
l
a
t
i
o
n
W
o
o
d
P
a
n
e
l
i
n
g
A
l
u
m
i
n
u
m
B
r
a
s
s
C
a
s
t
I
r
o
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C
o
n
c
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e
t
e
C
o
p
p
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r
D
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y
w
a
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l
F
a
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P
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P
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S
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M
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t
a
l
Washer
Material
Aluminum
Rubber
Stainless
Steel
Steel
Forward
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13,549 Products
Fastening and Joining
Hex
Head
Screws
Used
with
nuts
to
create
a
stronger
joint
than
flat
and
rounded
screws
8,891 products
Tapping
Screws
Fasten
a
range
of
materials
together
without
needing
to
tap
the
hole
first
1,757 products
Wood
Screws
Fasten
material
to
wood
or
pieces
of
wood
to
each
other
452 products
Socket
Head
Screws
With
a
deeper
drive
than
flat
and
rounded
head
screws,
these
withstand
more
torque
for
a
tighter
hold
102 products
Shoulder
Screws
Rotate
parts
around
the
cylinder
under
the
head
to
guide
and
align
them
during
installation
105 products
Rounded
Head
Screws
Sit
just
above
the
surface
for
a
low
-
profile
finish
and
hold
tighter
than
flat
head
screws
80 products
Flat
Head
Screws
Fit
in
countersunk
holes
for
a
flush
finish
50 products
Fastener
Assortments
Stay
prepared
by
keeping
fasteners
in
common
sizes
and
materials
on
hand
6 products
Thumb
Screws
Tighten
and
loosen
by
hand
without
the
need
for
tools
20 products
Set
Screws
Exert
pressure
at
the
tip
to
hold
parts
in
place,
unlike
screws
that
hold
material
together
with
threads
35 products
Joint
Clamps
for
Wood
Make
secure
joints
between
boards,
butcher
blocks,
and
countertops
2 products
Standoffs
Threaded
to
separate
or
connect
parts
as
well
as
position
components
in
assemblies
364 products
Standoff
Caps
Create
a
finished
look
on
standoffs
and
protect
them
from
dirt
and
debris
1 product
Thread
Adapters
Join
threads
of
a
different
type,
size,
and
gender
699 products
Binding
Barrels
and
Screws
Thread
together
for
a
low
-
profile
fastener
97 products
Captive
Pins
Press
into
holes
in
thin
materials
like
panels
and
circuit
boards
to
permanently
join
or
align
them
8 products
Threaded
Rods
Insert
into
threaded
holes
to
connect
components
157 products
Anchors
Secure
structural
joints
in
concrete,
brick,
and
other
building
materials
41 products
Rivets
Join
materials
together
permanently,
especially
when
too
thin
or
fragile
to
fasten
with
screws
6 products
Power Transmission
Lead
Screws
and
Nuts
Components
travel
along
a
screw
with
broad,
square
threads
to
clamp
and
lift
heavy
loads
34 products
Connecting
Rods
Use
with
rod
ends
and
swivel
joints
to
link
components
in
push/pull
assemblies
243 products
Building and Machinery Hardware
Knobs
Position,
tighten,
and
secure
fixtures
and
equipment
76 products
Pull
Handles
and
Knobs
Open
and
close
cabinets,
drawers,
and
doors
on
machines
and
equipment
4 products
Strut
Channel
Framing
and
Fittings
Secure
fittings
in
the
U
-
shaped
channel
to
route
conduit
and
pipe
or
build
other
structures
1 product
T
-
Slotted
Framing
and
Fittings
The
most
versatile
system,
attach
fittings
along
the
continuous
slots
to
build
virtually
anything
1 product
Fabricating and Machining
Clamps
Hold
workpieces
securely
in
place
35 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)