SKU: 97400798707

Hillman Zinc-Plated Steel 3/8 in. USS Flat Washers, Bulk Pack (1675 Count)

Sale price$90.89 Regular price$100.99
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Description

Hillman Zinc-Plated Steel 3/8 in. USS Flat Washers, Bulk Pack (1675 Count)Hillman 3 8 in. USS Zinc Plated Flat Washers (1675 Pack) Durable zinc plated steel flat washers designed for 3 8 in. USS bolts to distribute load and resist pull through. Ideal for general construction, carpentry, and machinery where added bearing surface and corrosion resistance are needed. Key Features: Zinc Plated Steel: Moderate corrosion resistance for indoor outdoor general use USS Sizing: Fits 3 8 in. USS coarse thread bolts and screws Load

Hillman 3/8 in. USS Zinc-Plated Flat Washers (1675-Pack)

Durable zinc-plated steel flat washers designed for 3/8 in. USS bolts to distribute load and resist pull-through. Ideal for general construction, carpentry, and machinery where added bearing surface and corrosion resistance are needed.


Key Features:

  • Zinc-Plated Steel: Moderate corrosion resistance for indoor/outdoor general use
  • USS Sizing: Fits 3/8 in. USS coarse-thread bolts and screws
  • Load Distribution: Increases bearing surface to prevent marring and pull-through
  • Versatile Application: Suitable for wood, metal, and composite fastening
  • Bulk Quantity: Large 1,675-count pack for high-volume jobs and inventory

Specifications Table:

Specification Details
Material Steel
Finish Zinc-plated
Washer Type Flat washer
Standard USS
Bolt Size Compatibility 3/8 in.
Brand Hillman
Pack Quantity 1675 (bulk pack)

Frequently Asked Questions (FAQ):

Q: What bolt size do these washers fit?
A: They are designed for 3/8 in. USS (coarse-thread) bolts and screws.


Q: Are these suitable for outdoor use?
A: The zinc plating provides moderate corrosion resistance, suitable for many outdoor and damp environments; for harsh or marine environments, consider stainless or hot-dip galvanized.


Q: What is the material?
A: Carbon steel with a zinc-plated finish.


Q: Why use a flat washer?
A: It distributes load to protect the material surface and improves fastener security by reducing pull-through.


Q: Is this a bulk pack?
A: Yes, this listing is for approximately 1,675 pieces for stocking and high-volume projects.


Sleek Utility, Quiet Strength

These zinc-washed circles bring a refined practicality to any build—clean, bright, and confidently understated. Their polished sheen pairs beautifully with brushed hardware, elevating even the most utilitarian joints. Style them with black oxide bolts for a chic, modern contrast that feels intentional. A small detail with big impact, they’re the discreet hallmark of luxurious, lasting craftsmanship.


Stock up on these zinc-plated 3/8 in. USS flat washers and elevate your fastening jobs with reliable, corrosion-resistant performance.

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: 97400798707

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4.1 ★★★★★
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Verified Purchase
Lauren
Port Orchard, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
E
Verified Purchase
Elliz
Battle Creek, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2021
J
Verified Purchase
Judy Fletcher
Phoenix, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
S
Verified Purchase
Susan
Birmingham, US
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2023
S
Verified Purchase
Stephanie Robnett
Grantham, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024

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