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System
of
Measurement
Inch
Metric
Length
1
/
1
6
"
1
/
8
"
3
/
1
6
"
1
/
4
"
5
/
1
6
"
3
/
8
"
7
/
1
6
"
1
/
2
"
5
/
8
"
3
/
4
"
7
/
8
"
1
"
1
1
/
8
"
1
1
/
4
"
1
3
/
8
"
Material
Carbon
Steel
Stainless
Steel
Screw
Size
N
o
.
2
N
o
.
4
N
o
.
6
N
o
.
8
N
o
.
1
0
1
/
4
"
5
/
1
6
"
3
/
8
"
7
/
1
6
"
1
/
2
"
9
/
1
6
"
5
/
8
"
3
/
4
"
1
"
1
1
/
8
"
ID
0
.
0
8
8
"
0
.
1
1
4
"
0
.
1
4
1
"
0
.
1
6
6
"
0
.
1
6
7
"
0
.
1
9
2
"
0
.
1
9
3
"
0
.
2
5
2
"
0
.
3
1
4
"
0
.
3
7
7
"
0
.
3
8
"
0
.
4
4
0
"
0
.
5
0
2
"
0
.
5
0
5
"
0
.
5
6
4
"
OD
0
.
1
7
2
"
0
.
2
0
9
"
0
.
2
1
2
"
1
/
4
"
0
.
2
9
3
"
0
.
3
3
4
"
3
/
8
"
0
.
4
8
7
"
1
/
2
"
0
.
5
8
3
"
0
.
6
8
0
"
3
/
4
"
0
.
7
7
6
"
0
.
8
6
9
"
0
.
9
6
5
"
Thread
Size
2
-
56
4
-
40
6
-
32
8
-
32
10
-
32
1/4"
-
20
Shape
Hex
Round
Finish
See all
Passivated
Hex
Size
3/16"
1/4"
3/8"
1/2"
Specifications
Met
ASME
B18.21.1
ASTM
Standard
DIN
705
NAS
SAE
AMS
-
QQ
-
S
-
763
Gender
Female
Male
Thickness
0
.
0
2
"
0
.
0
2
5
"
0
.
0
3
1
"
0
.
0
4
"
0
.
0
4
7
"
0
.
0
6
2
"
0
.
0
7
8
"
0
.
0
9
4
"
0
.
1
0
9
"
1
/
8
"
0
.
1
4
1
"
0
.
1
5
6
"
0
.
1
8
8
"
1
/
4
"
0
.
2
8
1
"
Shaft
Diameter
3
m
m
4
m
m
5
m
m
6
m
m
7
m
m
8
m
m
9
m
m
1
0
m
m
1
1
m
m
1
2
m
m
1
4
m
m
1
5
m
m
1
6
m
m
1
8
m
m
2
0
m
m
Tensile
Strength
50,000
psi
to
99,999
psi
Not
Rated
Hardness
Rockwell
B70
Rockwell
B80
Rockwell
B83
Rockwell
B100
Rockwell
B103
Rockwell
C35
USMCA
Qualifying
No
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
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
Thread
Length
1/8"
3/16"
1/4"
5/16"
3/8"
7/16"
1/2"
5/8"
3/4"
7/8"
1"
1
1/4"
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
Color
Blue
Washer
Type
Split
Forward
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329 Products
Fastening and Joining
Spacers
Unthreaded to create space between two surfaces or objects, often to align them
117 products
Standoffs
Threaded to separate or connect parts as well as position components in assemblies
143 products
Lock Washers
Resist vibration to prevent fasteners from loosening
21 products
Thread Adapters
Join threads of a different type, size, and gender
4 products
Power Transmission
Shaft Collars
Hold and position parts on a shaft, or limit shaft movement
44 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)