Hex nuts, Zinc plated grade 5 steel, 1/2"-20

Grade 5 Hex nut

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

Fine thread

2579 1/2"-20 $0.30 / ea $10.24 / 50 $81.90 / 500 $0.30 / ea $10.24 / 50 $81.90 / 500
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Grade 5 hex nut dimensions
Grade 5 hex nut dimensions
Product details
Bolt Depot product# 2579
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 5
Grade 5 falls between grade 2 and grade 8 in strength, and is commonly found in automotive applications.
Thread direction Right hand
Thread density Fine
Diameter 1/2"
Thread count 20
Width across the flats 3/4" (Min 0.736", Max 0.750")
Height 7/16" (Min 0.427", Max 0.448")
Dimensional standard ASME B18.2.2
Material standard SAE J995

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