Hex nuts, Zinc plated grade 8 steel yellow, 5/16"-18
Grade 8 Hex nut

Prod. # Diameter and Thread count Each price Bag price Bulk price Price Buy

Coarse (standard) thread
2583 5/16"-18 $0.11 / ea $7.64 / 100 $61.10 / 1,000 $0.11 / ea $7.64 / 100 $61.10 / 1,000
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Grade 8 hex nut dimensions
Grade 8 hex nut dimensions
Product details
Bolt Depot product# 2583
Units US
Category Nuts
Nuts have internal machine threads, for use with machine thread bolts and screws.
Subcategory Hex nuts
A standard six sided nut.
Material Steel
A tempered medium carbon steel.
Plating Zinc
Zinc plated for moderate corrosion resistance.
Grade Grade 8
Grade 8 is stronger than grade 5, and is commonly found in high strength automotive applications.
Color Yellow
Thread direction Right hand
Thread density Coarse
Diameter 5/16"
Thread count 18
Width across the flats 1/2" (Min 0.489", Max 0.500")
Height 17/64" (Min 0.258", Max 0.273")
Dimensional standard ASME B18.2.2
Material standard SAE J995

Additional information

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