Hillman 3/4 in. Zinc Dichromate Steel USS Hex Nut, Grade 8, 20-Pack
SKU: 89220597160

Hillman 3/4 in. Zinc Dichromate Steel USS Hex Nut, Grade 8, 20-Pack

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Description

Hillman 3/4 in. Zinc Dichromate Steel USS Hex Nut, Grade 8, 20-PackHillman 3 4 in. USS Zinc Dichromate Hex Nuts (20 Pack) Heavy duty Grade 8 steel hex nuts with a zinc dichromate (tri alloy) finish for high strength and corrosion resistance. Sized for 3 4 in. coarse (USS) threads, ideal for wood to metal and metal to metal fastening applications. Key Features: Grade 8 Strength: Tri alloy Grade 8 steel for high tensile performance in demanding builds Corrosion Resistant Finish: Zinc dichromate coating helps protect in

Hillman 3/4 in. USS Zinc Dichromate Hex Nuts (20-Pack)

Heavy-duty Grade 8 steel hex nuts with a zinc dichromate (tri-alloy) finish for high strength and corrosion resistance. Sized for 3/4 in. coarse (USS) threads, ideal for wood-to-metal and metal-to-metal fastening applications.


Key Features:

  • Grade 8 Strength: Tri-alloy Grade 8 steel for high tensile performance in demanding builds
  • Corrosion Resistant Finish: Zinc dichromate coating helps protect in outdoor and harsh environments
  • USS Coarse Threads: 3/4-10 coarse thread for reliable hold and easy assembly
  • Versatile Use: Pair with 3/4 in. bolts and matching washers for wood, metal, and structural projects
  • Value Pack: 20 nuts supplied in boxed packaging for jobsite convenience

Specifications Table:

Specification Details
Callout Size 3/4 inch
Thread Size 3/4-10
Thread Type Coarse (USS)
Unit of Measurement USS
Material Steel
Grade 8
Finish Zinc Dichromate (Tri-Alloy)
Number in Package 20
Packaging Type Boxed
Recommended Use Wood-to-wood, wood-to-metal, and metal-to-metal applications
Compatible Bolt Size 3/4 inch
Package Dimensions (L x W x H) 3.5 in x 4.5 in x 2 in
Package Weight 2.4 lb

Frequently Asked Questions (FAQ):

Q: What bolt size do these nuts fit?
A: They fit 3/4 in. bolts with 3/4-10 coarse (USS) threads.


Q: Are they suitable for outdoor use?
A: Yes. The zinc dichromate tri-alloy finish provides corrosion resistance suitable for most outdoor applications.


Q: What grade are these nuts?
A: Grade 8 for high-strength fastening.


Q: How many nuts come in the package?
A: 20 per boxed package.


Q: Do I need matching hardware?
A: Use with bolts and washers of the same size, grade, and finish for best performance.


Industrial Strength, Subtle Sheen

These hex nuts bring a purposeful industrial elegance to any build, their zinc dichromate finish catching light with a warm, muted glow. I love the crisp geometry—six clean facets that feel both engineered and refined. Style them with blackened steel brackets or blonde oak for a modern, utilitarian contrast. Consider them the quiet, steadfast detail that elevates functional hardware to a luxe accent.


Equip your project with Grade 8 strength and corrosion-resistant performance—add this 20-pack to your cart today.

Shipping Notes
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SKU: 89220597160

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A
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Annran
Lexington, US
★★★★★ 5
Perfect reference guide
Format: Paperback
I bought this book to supplement my lessons with an AMGA guide to learn how to set up toprope climbs. I used it many times to practice and reinforce everything I learned. It is really well written and my favorite book in terms of the knowledge contained within. As common sense would dictate this is not a book to teach your how to toprope...it is a reference to what you have learned?
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Reviewed in the United States on May 24, 2015
J
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Joel Schopp
Dallas, US
★★★★★ 4
Essential To Read Before the Class
Format: Paperback
This book provides a good overview of what you'll need to know for your AMGA Single Pitch Instructor (SPI) course and assessment. If you plan to take that course this book is a no-brainer. You just have to buy it and read it. There are a few shortcomings: * The photos of how to tie the knots skip a lot and it is impossible to learn the knots from the book. * The photos of what not to do should be clearly labeled with a red cross bar or WRONG overlay on the photo. If you flip causally through the book and look at the photos some very wrong stuff is there and you have to read the text to know that it is not recommended. * The religious debate on anchor systems rages on. Should you set up a Joshua Tree System with Tether or a Backside System? I realize the AMGA doesn't want to pick sides and will say either is acceptable, but the book doesn't even try to discuss the advantages and disadvantages of various anchor systems.
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Reviewed in the United States on October 30, 2015
D
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DadTest
Birmingham, US
★★★★★ 5
Detailed. Complete. Well done
Format: Paperback
I’m learning rock climbing with the Boy Scouts and this book is a great addition to the training I’m receiving. Explanations are clear and eaay to follow through
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Reviewed in the United States on May 18, 2018
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Travis VanOverbeke
San Leandro, US
★★★★★ 5
over all good book, quality pictures
Format: Paperback
this book will get you ready for the course, but there is a lot to learn outside of the book as well. Training and time is the only way to become truly proficient at the skills out lined in this book. over all good book, quality pictures.
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Reviewed in the United States on November 7, 2017
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Westley Shaffer
Lowell, US
★★★★★ 5
Great way to prepare
Format: Paperback
Excellent way to prepare for the AMGA SPI course and exam. Buy it early and start to practice.
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Reviewed in the United States on May 19, 2020

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