Home>Supply Line>1. Cap Screws & Bolts>Nuts & Washers>Grade 8, for use with Grade 8 Bolts
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1
FINISHED HEX NUTS
GRADE 8 ALLOY STEEL
For Use With Grade 8 Cap Screws
Plating: Zinc Yellow Chromate
Part #
Size
USS
SAE
Qty
1/4
100
5/16
100
»
Engineered specifically to match high
3/8
100
torque requirements of alloy high tensile
7/16
100
strength cap screws.
1/2
100
»
Manufactured on automatic nut forgers.
9/16
50
»
Cold formed for more dense grain
5/8
50
structure.
3/4
50
»
Special high carbon steel.
7/8
50
»
Double heat treated.
1
25
1-1/8
25
1-1/4
25
1-3/8
10
*** SEE SECTION 2 FOR COMPLETE LISTING OF NUTS ***
1-1/2
10
ALLOY STEEL FLAT & LOCK WASHERS
FOR USE WITH GRADE 8 CAP SCREWS & NUTS
Plating: Zinc Yellow Chromate
Flat Washers
Lock Washers
Part #
Size
USS
SAE
Qty
Size
Part #
Qty
1/4
100
1/4
100
5/16
100
5/16
100
3/8
100
3/8
100
7/16
100
7/16
100
1/2
100
1/2
100
9/16
50
9/16
50
5/8
50
5/8
50
3/4
50
3/4
50
7/8
25
7/8
25
1
25
1
25
1-1/8
25
1-1/8
25
1-1/4
25
1-1/4
25
1-1/2
25
1-1/2
25
*** SEE SECTION 2 FOR COMPLETE LISTING OF WASHERS ***
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