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Home>Supply Line>2. Nuts & Washers>Hex Nuts>Finished Hex Nuts, Grade 2 USS & SAE
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FINISHED HEX NUTS
GRADE 8 ALLOY STEEL FOR USE WITH GRADE 8 CAP SCREWS
2
Plating: Zinc Yellow Chromate
Part #
Size
USS
SAE
*Qty
1/4
*
5/16
*
3/8
*
7/16
*
1/2
*
»
Engineered specifically to match
9/16
*
high torque requirements of alloy
5/8
*
high tensile strength cap screws.
3/4
*
»
Manufactured on automatic nut
7/8
*
forgers.
1
*
»
Cold formed for more dense grain
1-1/8
*
structure.
1-1/4
*
»
Special high carbon steel.
1-3/8
*
»
Double heat treated.
1-1/2
*
FINISHED HEX NUTS
FOR USE WITH GRADE 5 CAP SCREWS
PLATING: ZINC
Part #
Size
USS
SAE
*Qty
1/4
*
5/16
*
3/8
*
7/16
*
1/2
*
»
Engineered specifically to match
9/16
*
high torque requirements of grade
5/8
*
5 tensile strength cap screws.
3/4
*
»
Manufactured on automatic nut
7/8
*
forgers.
1
*
»
Cold formed for more dense grain
1-1/8
*
structure.
1-1/4
*
»
Special high carbon steel.
1-3/8
*
»
Double heat treated.
1-1/2
*
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