SKU: 954712174

Hillman Zinc-Plated Steel 5/8 in. USS Flat Washer, 65-Pack

Sale price$26.99 Regular price$29.99
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Description

Hillman Zinc-Plated Steel 5/8 in. USS Flat Washer, 65-PackHillman 5 8" Zinc Plated USS Flat Washers (65 Pack) Zinc plated steel flat washers designed for 5 8 inch USS bolts provide added bearing surface and help distribute load to protect materials. Durable zinc finish offers moderate corrosion resistance for general purpose fastening applications. Key Features: Corrosion Resistant Zinc Plating: Helps protect against rust in everyday environments USS Compatibility: Sized for use with 5 8 inch USS threaded

Hillman 5/8" Zinc-Plated USS Flat Washers (65-Pack)

Zinc-plated steel flat washers designed for 5/8-inch USS bolts provide added bearing surface and help distribute load to protect materials. Durable zinc finish offers moderate corrosion resistance for general-purpose fastening applications.


Key Features:

  • Corrosion-Resistant Zinc Plating: Helps protect against rust in everyday environments
  • USS Compatibility: Sized for use with 5/8-inch USS threaded bolts and screws
  • Load Distribution: Increases bearing surface to reduce material damage and improve fastener hold
  • Durable Steel Construction: Reliable support under nuts and bolt heads
  • Multi-Pack Convenience: 65 washers for bulk projects and replenishment

Specifications Table:

Specification Details
Washer Type Flat washer
Bolt Size Compatibility 5/8 in (USS)
Material Steel
Finish Zinc-plated
Pack Quantity 65

Frequently Asked Questions (FAQ):

Q: Are these washers compatible with 5/8-inch bolts?
A: Yes, they are designed for use with 5/8-inch USS threaded bolts and screws.


Q: What material and finish are these washers?
A: They are steel washers with a zinc-plated finish for moderate corrosion resistance.


Q: Can I use these with other finishes?
A: For best results, match washer finish to your fastener finish to avoid potential galvanic reactions.


Q: What do flat washers do?
A: They provide a larger bearing surface to distribute load, helping prevent fasteners from digging into the material.


Q: Are these suitable for outdoor use?
A: Zinc plating offers moderate protection; for harsh outdoor environments, consider washers with higher corrosion resistance.


Quiet Strength for Clean, Cohesive Hardware Details

These zinc-plated washers bring a polished, purposeful clarity to hardware assemblies, refining the look while strengthening the hold. The subtle sheen pairs beautifully with classic steel fasteners, creating a unified, tailored finish. Style them with matte black or galvanized components for a layered, industrial-chic moment. Essential, understated, and dependable—hardware that elevates utility to effortless luxury.


Choose Hillman zinc-plated 5/8-inch USS washers to reinforce your fasteners and finish projects with lasting confidence.

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: 954712174

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SFriedman
San Leandro, US
★★★★★ 5
Euphy works good as new!
Style: 19 Pack
As soon as I opened the package everything looked the same- pre-filters, filters, main brush, and side brushes. I changed the big brush first;the only issue was the new brush body didn't have the white arrows to help aligning but that didn't affect how the brush worked. I changed filter and pre-filter, and finally the side brushes. When I turned on my "Goophy" and tried to let her run the side brushes were a little too (Goophy's side brushes sounded a little louder). I trimmed the side brushes a little and all was well. Goophy didn't want to run herself but it didn't take long for me to figure out it wasn't the new brushes ;just the operator pushing the wrong button. My Goophy Euphy did what she was supposed to do- vacuum the carpet and tile floor. Goophy Euphy still wanted to take the long way to her charging station which was nothing new and easily corrected. Over all the new brushes and filter restored Goophy Euphy back to when we first used her!
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Reviewed in the United States on July 22, 2023
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Turtle Block
Louisville, US
★★★★★ 4
Don't be cheap like me - buy these and save yourself the hassle!
Style: 19 Pack
I made the mistake of going with another, slightly cheaper set of replacement parts for our Eufy RoboVac 11S. I did not heed the cautionary tales which lead me having to find replacement parts for the replacement parts. This brand fits our vacuum perfectly - the corner brushes don't pop off, the filter is the right size and the roller brush gets sufficiently tangled with cat hair so clearly also a good fit. My only concern (and why I only gave four stars) is - surprise! - the corner brushes. Do they stay on? YES! In fact, they is so secure, I had difficulty swapping one out. Here's the peculiarity of the brand - the "whiskers" on the spinner fell out. I found them all over the floor, on different surface types and under various conditions; they were not getting caught on any one thing. Not all at once, but over two or three uses, one of the corner brushes had become devoid of almost two entire spokes! Ironically, the little guy can't seem to pick up his own mess but I digress. Without the whiskers to grasp, removing the part was difficult. I ended up using a small flathead screwdriver for leverage to pop it off. While the other corner brush appeared to have shed some whiskers as well, it was not in need of replacement. Despite the shedding, this will be my first go-to for replacement parts next go round.
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Reviewed in the United States on September 24, 2022
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Afework
Lexington, US
★★★★★ 5
Nothing.
Style: 19 Pack
It’s as shown & working properly for now.
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Reviewed in the United States on January 1, 2026
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MMK
Battle Creek, US
★★★★★ 5
Good resource.
Style: 19 Pack
Tried unsuccessfully to get parts from eufy but they were out of stock Pleased to get what I needed right away here.
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Reviewed in the United States on November 27, 2025
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Jimi
Alexandria, US
★★★★★ 5
Essential!
Style: 19 Pack
After about 2 months of daily cleanings, the side brushes were looking a little ragged on my Eufy 12. The brushes included in this kit did come out a little bent, but as shown on the product page, when I dipped them in hot water they straightened right out. Intrigued, I decided to try that with the original brushes. They cam out looking like new! The only con is that the filters don't look like a perfect fit. The foam seems very minutely smaller than the original and the pleated filter seems slightly thicker.
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Reviewed in the United States on July 21, 2019

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