BROWSE CATALOG
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System
of
Measurement
Inch
Thread
Size
See all
1"
-
8
Length
1
/
2
"
3
/
4
"
7
/
8
"
1
"
1
1
/
4
"
1
1
/
2
"
1
3
/
4
"
2
"
2
1
/
4
"
2
1
/
2
"
2
3
/
4
"
3
"
3
1
/
4
"
3
1
/
2
"
3
3
/
4
"
Fastener
Head
Type
Flat
Headless
Hex
Socket
Square
T
-
Slot
Threading
Fully
Threaded
Partially
Threaded
Threaded
on
Both
Ends
Threaded
on
One
End
Material
Aluminum
Brass
Fiberglass
Plastic
Silicon
Bronze
Stainless
Steel
Steel
Fastener
Strength
Grade/Class
ASTM
Grade
B6
ASTM
Grade
B7
ASTM
Grade
B8
ASTM
Grade
B8M
ASTM
Grade
B16
ASTM
Grade
A
ASTM
Grade
BD
ASTM
Grade
A325
SAE
Grade
2
SAE
Grade
5
SAE
Grade
8
SAE
Grade
9
Finish
Black
Oxide
Galvanized
Nylon
Coated
Passivated
Powder
Coated
PTFE
Coated
Zinc
Flake
Coated
Zinc
Plated
Zinc
Yellow
-
Chromate
Plated
Thread
Spacing
Coarse
Thread
Type
Acme
UNC
UNRC
Head
Width
1"
1
1/2"
1
5/8"
1
11/16"
Specifications
Met
ASME
Standard
ASTM
Standard
SAE
J429
Head
Height
1/2"
0.54"
39/64"
5/8"
21/32"
43/64"
11/16"
3/4"
25/32"
1"
Thread
Direction
Left
Hand
Right
Hand
Tensile
Strength
Less
than
10,000
psi
30,000
psi
to
99,999
psi
100,000
psi
or
greater
Not
Rated
Drive
Style
External
Hex
External
Square
Hex
Spring
Plunger
Wrench
Thread
Fit
Acme
Class
2C
Acme
Class
2G
ASME
Interference
Class
5
Unified
Standard
Class
1A
Unified
Standard
Class
2A
Unified
Standard
Class
2B
Unified
Standard
Class
3A
Hardness
B
r
i
n
e
l
l
7
0
B
r
i
n
e
l
l
1
2
6
B
r
i
n
e
l
l
1
7
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
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
5
R
o
c
k
w
e
l
l
B
8
0
R
o
c
k
w
e
l
l
B
8
3
R
o
c
k
w
e
l
l
B
8
5
R
o
c
k
w
e
l
l
B
9
6
R
o
c
k
w
e
l
l
B
9
7
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
Not
Compliant
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
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
Head
Diameter
1
5/16"
1
1/2"
1.938"
Socket
Head
Profile
Standard
Forward
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758 Products
Fastening and Joining
Hex
Head
Screws
Used
with
nuts
to
create
a
stronger
joint
than
flat
and
rounded
screws
229 products
Socket
Head
Screws
With
a
deeper
drive
than
flat
and
rounded
head
screws,
these
withstand
more
torque
for
a
tighter
hold
54 products
Flat
Head
Screws
Fit
in
countersunk
holes
for
a
flush
finish
18 products
Set
Screws
Exert
pressure
at
the
tip
to
hold
parts
in
place,
unlike
screws
that
hold
material
together
with
threads
30 products
Square
Head
Screws
Turn
the
large
flat
sides
with
a
wrench
into
square
holes
that
stop
further
rotation
8 products
Shoulder
Screws
Rotate
parts
around
the
cylinder
under
the
head
to
guide
and
align
them
during
installation
12 products
Studs
Insert
into
holes
to
add
a
threaded
fastening
point
for
attaching
nuts
7 products
Threaded
Rods
Insert
into
threaded
holes
to
connect
components
182 products
Anchors
Secure
structural
joints
in
concrete,
brick,
and
other
building
materials
52 products
Spring
Plungers
Apply
accurate,
consistent
pressure
for
positioning,
indexing,
and
ejecting
parts
22 products
Thread
Adapters
Join
threads
of
a
different
type,
size,
and
gender
21 products
Fabricating and Machining
T
-
Slot
Bolts
Secure
clamps
and
workpieces
to
machine
tables
with
quicker
setup
than
a
T
-
slot
nut
and
stud
6 products
T
-
Slot
Nut
and
Setup
Stud
Kits
Mount
fixtures
of
different
sizes
to
your
machine
table
1 product
Setup
Studs
Secure
setup
clamps
and
fixtures
to
your
machine
table
or
assemble
heavy
machines
17 products
Material Handling
Eyebolts
Route
rope
through
the
loop
or
attach
hooks
and
shackles
for
lifting
43 products
Eye
Nuts
Pair
with
bolts
or
threaded
rod
to
lift
and
hang
components
3 products
Power Transmission
Lead
Screws
and
Nuts
Components
travel
along
a
screw
with
broad,
square
threads
to
clamp
and
lift
heavy
loads
26 products
Measuring and Inspecting
Transfer
Punches
Mark
the
center
of
an
existing
hole
onto
a
separate
workpiece
1 product
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)