SKU: 70706750580

Hillman Zinc-Plated Steel 1/2 in. USS Flat Washer, 130-Pack

Sale price$26.99 Regular price$29.99
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Description

Hillman Zinc-Plated Steel 1/2 in. USS Flat Washer, 130-Pack1 2 in. Zinc Plated USS Flat Washers (130 Pack) Durable zinc plated steel flat washers designed for 1 2 in. USS bolts help distribute load and protect materials from damage. Ideal for general construction, carpentry, and repair tasks needing reliable fastening support. Key Features: Corrosion Resistant Zinc Plating: Provides moderate protection against rust for indoor and covered outdoor use USS Compatibility: Sized for 1 2 in. USS threaded bolts to

1/2 in. Zinc-Plated USS Flat Washers (130-Pack)

Durable zinc-plated steel flat washers designed for 1/2 in. USS bolts help distribute load and protect materials from damage. Ideal for general construction, carpentry, and repair tasks needing reliable fastening support.


Key Features:

  • Corrosion-Resistant Zinc Plating: Provides moderate protection against rust for indoor and covered outdoor use
  • USS Compatibility: Sized for 1/2 in. USS threaded bolts to ensure proper fit
  • Load Distribution: Increases bearing surface to prevent bolt heads and nuts from digging into material
  • Versatile Use: Suitable for wood, metal, and composite fastening applications
  • Bulk Value Pack: 130-count pack keeps projects moving with fewer resupplies

Specifications Table:

Specification Details
Washer Type Flat washer (USS)
Nominal Bolt Size 1/2 in.
Material Steel
Finish Zinc-plated
Pack Quantity 130 pieces

Frequently Asked Questions (FAQ):

Q: What bolt size are these washers for?
A: They are designed for 1/2 in. USS bolts or screws.


Q: Are these washers suitable for outdoor use?
A: The zinc plating offers moderate corrosion resistance, suitable for indoor and covered outdoor applications; for harsh outdoor or marine environments, consider stainless steel or hot-dipped galvanized.


Q: What is the purpose of a flat washer?
A: Flat washers distribute load, reduce surface damage, and help prevent loosening under vibration.


Q: Are these compatible with SAE bolts?
A: They are engineered for USS sizing; fit with SAE may vary due to different outer/inner diameter standards.


Q: What material are the washers made of?
A: Zinc-plated carbon steel.


Quiet Strength, Polished Detail

These zinc-kissed washers bring a clean, utilitarian elegance to hardware moments, refining the junctions that hold your world together. The smooth, bright finish catches light subtly, turning a simple fastener into a considered detail. Style them with matte black bolts on pale oak or crisp white cabinetry for a chic, mixed-metal moment. It’s the understated hardware essential that elevates everyday luxury through precision and polish.


Outfit your next project with these zinc-plated 1/2 in. USS washers and achieve stronger, cleaner, longer-lasting connections—add the 130-pack to your cart now.

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: 70706750580

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Anon
Whiting, US
★★★★★ 5
34 DD approved
Color: Dark Beige, Size: 34DD
This is the first wired bra I’ve worn in years and also generally just my new favorite bra. I have breast hypertrophy and after 2 breast reductions and years of gravity, they’ll find a way to spill out of any cup and slip under any wire. The second I put this bra on I immediately felt weight off my back. The wires feel actually supportive instead of restrictive and my chest settled right into the cups smoothly and comfortably. As opposed to relying on padding (which makes me so sweaty), the construction and fabric do all the heavy lifting which makes me feel supported while still staying cool
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Reviewed in the United States on May 21, 2026
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lydmonster
Birmingham, US
★★★★★ 4
SO very comfortable and supportive, but can't get the four hooks hooked in the back.
Color: Light Beige, Size: 44DD
I measured myself as described in listing and ordered 44dd based on that. The bra fits just right. It is super smooth and soft fabric and VERY comfortable! I especially like that it holds in the side boobs and the underwire does not poke out. I don't think I have ever had a bra before that actually stayed up on the sides! Maybe I have been wearing the wrong size?? I was skeptical and bought because of the free returns, but I am keep this one and one other style which is just as comfortable. THE ONLY THING WRONG AND THEREFORE 4 STARS is that I cannot hook the backs (4 hooks). The other one I bought was doable but with effort, this on I absolutely could not do and had to hook in the front and slide around. I don't know if there a fix for this but I will keep them because they are so dang comfy and supportive. And yes, they do minimize which is also wonderful for me!
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Reviewed in the United States on October 17, 2025
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Katie
Port Orchard, US
★★★★★ 5
Fits like a $100 bra
Color: Black, Size: 36H
I don’t know why HSIA bras are so comfortable. The underwire does not dig in. This is the third one I’ve purchased. This bra has a pretty lace pattern. I love it. Highly recommend.
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Reviewed in the United States on May 14, 2026
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hms
Whiting, US
★★★★★ 5
Great bra!
Color: Dark Beige, Size: 38D
I have several different bras from this brand. This is a really good minimizer. It has a nice wide strap. I don’t love the clasp as it is covered in a hard material, but overall it is a good bra that you can wear all day under form fitting shirts.
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Reviewed in the United States on May 11, 2026
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Book Lover
Cuba, US
★★★★★ 1
Uncomfortable
Color: Light Beige, Size: 38DD
In my search for a comfortable well-fitting bra, I came across this one. Reviews were good, so I ordered one. Half way through the day, I had to take it off. This is the most uncomfortable bra ever. This one went on to the "uncomfortable pile" pretty quick Not full coverage and not supportive. Side coverage is pretty good but straps are thin and do not lift.
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Reviewed in the United States on March 25, 2026

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