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Grade 2, Zinc Plated

Heavy Hex Nuts, Grade 2, Zinc Plated

Compared to standard nuts, Heavy Hex Nuts offer added strength from increased thread engagement, which is due to their thickness. The bearing surface is larger because they are extra wide. Hot Dip Galvanized Heavy Hex Nuts are tapped oversize and should only be used with Hot Dip Galvanized bolts and screws. See our Heavy Hex Nut Dimensions reference chart.

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Code	Product	Qty.	Package
NT163-9442	1/4-20 Heavy Hex Nut, Grade 2, Zinc Plated	100 pcs	$2.30
NT163-1442	5/16-18 Heavy Hex Nut, Grade 2, Zinc Plated	100 pcs	$4.72
NT163-3442	3/8-16 Heavy Hex Nut, Grade 2, Zinc Plated	100 pcs	$5.93
NT163-6452	7/16-14 Heavy Hex Nut, Grade 2, Zinc Plated	100 pcs	$11.93
NT163-8452	1/2-13 Heavy Hex Nut, Grade 2, Zinc Plated	100 pcs	$13.16
NT163-0452	9/16-12 Heavy Hex Nut, Grade 2, Zinc Plated	50 pcs	$11.27
NT163-2452	5/8-11 Heavy Hex Nut, Grade 2, Zinc Plated	50 pcs	$8.93
NT163-4462	3/4-10 Heavy Hex Nut, Grade 2, Zinc Plated	25 pcs	$8.80
NT163-6462	7/8-9 Heavy Hex Nut, Grade 2, Zinc Plated	25 pcs	$17.92
NT163-8462	1-8 Heavy Hex Nut, Grade 2, Zinc Plated	25 pcs	$24.68
NT163-0462	1 1/8-7 Heavy Hex Nut, Grade 2, Zinc Plated	25 pcs	$43.11
NT163-2462	1 1/4-7 Heavy Hex Nut, Grade 2, Zinc Plated	15 pcs	$39.67
NT163-4472	1 3/8-6 Heavy Hex Nut, Grade 2, Zinc Plated	10 pcs	$21.30
NT163-6472	1 1/2-6 Heavy Hex Nut, Grade 2, Zinc Plated	10 pcs	$38.23
NT163-9472	1 3/4-5 Heavy Hex Nut, Grade 2, Zinc Plated	5 pcs	$32.06
NT163-1472	2-4 1/2 Heavy Hex Nut, Grade 2, Zinc Plated	5 pcs	$43.98