Hillman Hot Dipped Galvanized Steel 5/8 in. USS Flat Washer, 25-Pack
SKU: 92640892358

Hillman Hot Dipped Galvanized Steel 5/8 in. USS Flat Washer, 25-Pack

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Description

Hillman Hot Dipped Galvanized Steel 5/8 in. USS Flat Washer, 25-Pack5 8 in. Galvanized USS Flat Washers (25 Pack) These Hillman USS flat washers are made of durable steel with a hot dipped galvanized finish for corrosion resistance. Sized for 5 8 inch coarse thread bolts, they distribute load to protect wood and hardware in outdoor and heavy duty applications. Key Features: Corrosion Resistant Finish: Hot dipped galvanization helps withstand moisture and outdoor exposure Load Distribution: Flat washer design spreads

5/8 in. Galvanized USS Flat Washers (25-Pack)

These Hillman USS flat washers are made of durable steel with a hot-dipped galvanized finish for corrosion resistance. Sized for 5/8-inch coarse-thread bolts, they distribute load to protect wood and hardware in outdoor and heavy-duty applications.


Key Features:

  • Corrosion-Resistant Finish: Hot-dipped galvanization helps withstand moisture and outdoor exposure
  • Load Distribution: Flat washer design spreads force to prevent surface damage and loosening
  • USS Sizing: Fits 5/8 in. coarse-thread bolts and screws for robust assemblies
  • Durable Steel Construction: Strong, reliable performance for construction and deck hardware
  • Convenient Pack: 25 washers for project and jobsite needs

Specifications Table:

Specification Details
Material Steel
Finish Hot Dipped Galvanized
Size 5/8 inch
Type Flat Washer, USS
Number in Package 25
Inch/Metric Inch
Packaging Type Boxed
Standard Compliance Conforms to ASTM A153

Frequently Asked Questions (FAQ):

Q: What bolt size do these washers fit?
A: They are designed for 5/8-inch coarse-thread (USS) bolts and screws.


Q: Are they suitable for outdoor use?
A: Yes. The hot-dipped galvanized finish offers strong corrosion resistance for outdoor and marine-adjacent environments.


Q: Do they meet any standards?
A: The packaging indicates conformance to ASTM A153 for zinc coating by hot-dip galvanizing.


Q: What material are the washers?
A: Steel with a hot-dipped galvanized coating.


Q: How many washers are in the box?
A: 25 pieces.


Industrial Strength, Quiet Sophistication

With a silvery, galvanic sheen, these flat washers bring a refined utility to architectural hardware. The generous USS profile balances proportion and presence, protecting woods and finishes while lending a clean, intentional look. Pair them with matte black or raw steel fasteners for a modern, mixed-metal moment. Essential, enduring, and elegantly simple—hardware that elevates everyday builds.


Secure your projects with galvanized confidence—add this 25-pack of 5/8 in. Hillman USS flat washers to your cart today.

Shipping Notes
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Exchange/Return Notes
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SKU: 92640892358

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A
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Annran
Grantham, 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
Carnegie, 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
Dallas, 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
T
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Travis VanOverbeke
Massapequa, 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
Massapequa, 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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