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Thread
Direction
See all
Left
Hand
System
of
Measurement
Inch
Metric
Thread
Size
4
-
4
0
6
-
3
2
8
-
3
2
1
0
-
2
4
1
0
-
3
2
1
/
4
"
-
1
2
1
/
4
"
-
1
6
1
/
4
"
-
2
0
1
/
4
"
-
2
8
1
/
4
"
-
3
2
5
/
1
6
"
-
1
8
5
/
1
6
"
-
2
4
5
/
1
6
"
-
3
2
3
/
8
"
-
8
3
/
8
"
-
1
0
Length
1
/
4
"
3
/
8
"
1
/
2
"
0
.
5
6
4
"
0
.
5
9
"
5
/
8
"
0
.
6
9
"
3
/
4
"
0
.
8
1
"
0
.
8
4
"
7
/
8
"
1
"
1
.
1
2
"
1
.
1
5
6
"
1
.
1
6
"
Fastener
Head
Type
Flat
Hex
Rounded
Socket
Threading
Fully
Threaded
Partially
Threaded
Threaded
on
Both
Ends
Material
360
Brass
Aluminum
Bronze
Iron
Plastic
Stainless
Steel
Steel
Socket
Head
Profile
Standard
Thread
Pitch
0.5
mm
0.7
mm
0.8
mm
1
mm
1.25
mm
1.5
mm
1.75
mm
2
mm
2.5
mm
3
mm
Thread
Type
Acme
Ball
Metric
UNC
UNF
UNS
Head
Height
0
.
0
5
9
"
0
.
0
7
3
"
0
.
0
8
3
"
0
.
0
8
7
"
0
.
0
9
7
"
0
.
1
0
1
"
0
.
1
1
2
"
1
/
8
"
0
.
1
2
7
"
0
.
1
3
2
"
0
.
1
3
8
"
5
/
3
2
"
0
.
1
6
1
"
0
.
1
6
4
"
1
1
/
6
4
"
Drive
Style
External
Hex
Hex
Head
Diameter
0
.
2
1
3
"
0
.
2
2
6
"
1
/
4
"
0
.
2
5
5
"
0
.
2
6
2
"
0
.
2
7
"
9
/
3
2
"
0
.
3
0
7
"
0
.
3
1
2
"
5
/
1
6
"
0
.
3
5
9
"
0
.
3
6
1
"
3
/
8
"
0
.
4
1
1
"
0
.
4
3
7
"
Finish
Black
Oxide
Passivated
Zinc
Plated
Zinc
Yellow
-
Chromate
Plated
Drive
Size
1
/
1
6
"
5
/
6
4
"
3
/
3
2
"
7
/
6
4
"
1
/
8
"
9
/
6
4
"
5
/
3
2
"
3
/
1
6
"
1
/
4
"
5
/
1
6
"
3
/
8
"
2
m
m
2
.
5
m
m
3
m
m
4
m
m
Fastener
Strength
Grade/Class
ASTM
Grade
B7
ISO
Class
8.8
ISO
Class
12.9
SAE
Grade
2
SAE
Grade
5
SAE
Grade
8
Thread
Spacing
Coarse
Fine
Thread
Fit
Acme
Class
2C
Acme
Class
2G
Metric
Class
5g6g
Metric
Class
6g
Metric
Class
6h
Unified
Standard
Class
1A
Unified
Standard
Class
2A
Unified
Standard
Class
2B
Unified
Standard
Class
3A
Specifications
Met
ASME
Standard
ASTM
Standard
DIN
Standard
ISO
Standard
SAE
J429
Tensile
Strength
30,000
psi
to
99,999
psi
100,000
psi
or
greater
Not
Rated
Hardness
B
r
i
n
e
l
l
6
5
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
5
0
B
r
i
n
e
l
l
1
6
3
B
r
i
n
e
l
l
2
1
7
B
r
i
n
e
l
l
2
7
1
R
o
c
k
w
e
l
l
B
4
9
R
o
c
k
w
e
l
l
B
5
5
R
o
c
k
w
e
l
l
B
6
1
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
5
R
o
c
k
w
e
l
l
B
9
6
R
o
c
k
w
e
l
l
B
9
7
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
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
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