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System
of
Measurement
Inch
Length
1
1
/
4
"
1
3
/
4
"
2
"
2
1
/
2
"
2
3
/
4
"
3
1
/
8
"
3
1
/
4
"
3
1
/
2
"
3
3
/
4
"
4
"
4
1
/
2
"
5
1
/
2
"
5
7
/
8
"
6
"
7
"
Thread
Size
See all
7/16"
-
14
Threading
Fully
Threaded
Partially
Threaded
Threaded
on
Both
Ends
Thread
Type
UNC
UNF
Thread
Length
7/16"
5/8"
3/4"
1"
1
1/8"
1
7/16"
1
5/8"
Thread
Spacing
Coarse
Fine
Material
Brass
Stainless
Steel
Steel
Drive
Style
External
Hex
Hex
Gender
Female
Male
Finish
Black
Oxide
Hot
-
Dipped
Galvanized
Zinc
Plated
Nut
Type
Coupling
Hex
Square
Weld
Width
9/16"
5/8"
3/4"
Thread
Direction
Right
Hand
Fastener
Strength
Grade/Class
SAE
Grade
5
SAE
Grade
8
Tensile
Strength
100,000
psi
or
greater
Drive
Size
3/32"
3/16"
Thread
Fit
Unified
Standard
Class
2B
Unified
Standard
Class
3A
DFARS
Compliance
Specialty
Metals
Compliant
(252.225
-
7008)
Specialty
Metals
Compliant
(252.225
-
7009)
Specialty
Metals
COTS
-
Exempt
Not
Specialty
Metals
Compliant
Hardness
Rockwell
C39
USMCA
Qualifying
No
RoHS
Compliance
RoHS
3
(2015/863/EU)
Compliant
RoHS
3
(2015/863/EU)
Compliant
with
Exemptions
REACH
Compliance
REACH
(EC
1907/2006)
(06/27/2024,
241
SVHC)
Compliant
REACH
(EC
1907/2006)
(06/14/2023,
235
SVHC)
Compliant
REACH
(EC
1907/2006)
(01/17/2023,
233
SVHC)
Compliant
Not
Compliant
Unthreaded
Tip
Length
5/16"
3/8"
Specifications
Met
ASME
B1.1
Coupling
Nut
Profile
Extra
Long
Standard
Height
5/16"
21/64"
51/64"
Fastener
Strength
Rating
Low
Medium
High
Performance
Corrosion
Resistant
High
Strength
Weld
Nut
Shape
Hex
Rectangular
with
Floating
Nut
Square
Hole
Diameter
43/64"
Collar
Height
0.05"
0.063"
0.094"
Base
Length
2
1/4"
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29 Products
Fastening and Joining
Thread Adapters
Join threads of a different type, size, and gender
15 products
Coupling Nuts
Connect and extend threaded rods
10 products
Weld Nuts
Weld to metal surfaces to add permanent threads
4 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)