SKU: 92488411498

Hillman 5/16 in. Zinc Dichromate Steel USS Hex Nut, 100-Pack

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Description

Hillman 5/16 in. Zinc Dichromate Steel USS Hex Nut, 100-PackHillman 5 16 in Zinc Dichromate USS Hex Nuts (100 Pack) Durable Grade 8 steel hex nuts with a zinc dichromate finish for corrosion resistance. Designed for 5 16 in coarse thread (USS) bolts, ideal for wood, metal, and outdoor construction applications. Key Features: Corrosion Resistant Finish: Zinc dichromate coating helps protect against rust in outdoor and high moisture environments Heavy Duty Strength: Tri alloy Grade 8 steel construction delivers

Hillman 5/16-in Zinc Dichromate USS Hex Nuts (100-Pack)

Durable Grade 8 steel hex nuts with a zinc dichromate finish for corrosion resistance. Designed for 5/16 in coarse-thread (USS) bolts, ideal for wood, metal, and outdoor construction applications.


Key Features:

  • Corrosion-Resistant Finish: Zinc dichromate coating helps protect against rust in outdoor and high-moisture environments
  • Heavy-Duty Strength: Tri-alloy Grade 8 steel construction delivers high tensile performance
  • Coarse Thread Compatibility: Fits 5/16-18 USS bolts for secure fastening
  • Versatile Use: Suitable for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Convenience: 100-pack boxed for jobsites and shop inventory

Specifications Table:

Specification Details
Callout Size 5/16 inch
Thread Size 5/16-18
Thread Type Coarse (USS)
Unit of Measurement USS
Material Steel
Grade Grade 8 tri-alloy
Finish Zinc Dichromate
Number in Package 100 pack
Packaging Type Boxed
Recommended Use Wood-to-wood, wood-to-metal, and metal-to-metal fastening
Package Dimensions 3 in L x 3 in W x 2 in H
Package Weight 1.2 lbs

Frequently Asked Questions (FAQ):

Q: What thread size do these nuts fit?
A: They are designed for 5/16-18 coarse (USS) threads.


Q: Are these suitable for outdoor use?
A: Yes, the zinc dichromate finish offers corrosion resistance for most outdoor construction applications.


Q: What grade are the nuts?
A: Grade 8 tri-alloy steel for high strength.


Q: Do I need matching hardware?
A: Use bolts and washers of similar grade and finish for best performance.


Q: How many nuts are included?
A: 100 nuts per boxed pack.


Industrial polish with dependable grit

These hex nuts bring a refined, golden sheen that elevates utilitarian hardware to a statement of craft. The zinc dichromate finish catches light beautifully while the Grade 8 steel core ensures unwavering strength. Style them with exposed fasteners on custom shelving or metalwork to underscore a modern, honest materials palette. A small detail that delivers both luxury and longevity.


Secure your projects with high-strength, corrosion-resistant hex nuts—add this 100-pack to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92488411498

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Steph H
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★★★★★ 5
Works fine
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Reviewed in the United States on May 16, 2026
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Jewel Rivera
Chelsea, US
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Everything about the paper towel holder is right on
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This paper towel holder is the right size it's very light weight, very ease to use, very is ease to remove the quality of this paper towel holder is great and it's very durable
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Reviewed in the United States on March 25, 2026
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Amazon Customer
New York, US
★★★★★ 5
I love it although the base is light & it may not stay in place during use.
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Nice & well made with clean lines for the minimalist.
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Anne S
Grantham, US
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