Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 100-Pack
SKU: 44543156564

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 100-Pack

Sale price$9.89 Regular price$10.99
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Description

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 100-Pack3 8" Zinc Plated USS Hex Nuts, 100 Pack These Hillman USS hex nuts are made from grade 2 steel with a zinc plated finish for moderate corrosion resistance. Sized at 3 8 inch with coarse threads, theyre ideal for general fastening in wood, metal, and mixed material applications. Key Features: Corrosion Resistance: Zinc plated finish provides moderate protection against rust for indoor and outdoor projects General Purpose Strength: Grade 2 steel

3/8" Zinc-Plated USS Hex Nuts, 100-Pack

These Hillman USS hex nuts are made from grade 2 steel with a zinc-plated finish for moderate corrosion resistance. Sized at 3/8 inch with coarse threads, they’re ideal for general fastening in wood, metal, and mixed-material applications.


Key Features:

  • Corrosion Resistance: Zinc-plated finish provides moderate protection against rust for indoor and outdoor projects
  • General-Purpose Strength: Grade 2 steel construction suitable for everyday fastening tasks
  • Coarse Thread: USS standard coarse thread for reliable assembly with matching bolts
  • Versatile Use: Works in wood-to-wood, wood-to-metal, and metal-to-metal applications
  • Bulk Value: Convenient 100-pack for shop, jobsite, or home inventory

Specifications Table:

Specification Details
Callout Size 3/8 inch
Unit of Measurement USS
Thread Type Coarse
Material Steel
Finish Zinc Plated
Grade Grade 2
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these nuts compatible with coarse-thread bolts?
A: Yes, they use USS coarse threads and should be paired with matching coarse-thread bolts.


Q: Will the zinc plating prevent rust outdoors?
A: Zinc plating offers moderate corrosion resistance; for harsh environments, consider higher-grade or stainless options.


Q: Do I need washers with these nuts?
A: Using washers of similar grade and finish is recommended to distribute load and protect surfaces.


Q: Can these be overtightened?
A: Avoid overtightening to prevent thread stripping; tighten to appropriate torque for Grade 2 hardware.


Q: What size are these nuts?
A: They are 3/8 inch callout size under the USS standard.


Polished Utility with Everyday Poise

A gleam of zinc brings a crisp, tailored look to any assembly—these hex nuts deliver form and function with effortless grace. The classic six-sided profile adds a subtle industrial rhythm that complements raw woods and brushed metals. Style them with matching zinc hardware to keep the palette cohesive and refined. Essential, dependable, and quietly luxurious in their simplicity.


Equip your project with reliable, corrosion-resistant fastening—add this 100-pack of Hillman 3/8" USS hex nuts to your cart today.

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: 44543156564

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SKI
Port Orchard, US
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned. These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
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Reviewed in the United States on April 25, 2026
K
Verified Purchase
Kelsey
Alexandria, US
★★★★★ 5
The dogs like it very much, it produces a lot of noise.
Size: Large, Size: Large
I’m rating this based on my dogs’ response to this toy – they absolutely love it, and it has seen more use without damage than any of their regular throwing toys. At the same time, unless you enjoy, REALLY ENJOY the sound of crunching water bottles, you may not like having this ball in the house. Pros: The rubber outer shell of the ball is durable, and can survive both chewing and pulling forces (as a note, my dogs do not concentrate on chewing - they use it more for play games). It’s big enough for my dogs to play tug of war with it, hooking their teeth in the mesh, and they since it bounces around if they drop or kick it, it makes the game more interesting than rope. They did crush the interior plastic, but they don't really seem to care. It’s much more engaging than a normal ball, and can be modified to hold treats, sticks, rope elements and other external bits, which my shepherd mix loves; he gets bored easily and frequently, and this can actually entertain him. Cons: This toy is loud, and produces repetitive crunching sounds. It is apparently really engaging to chew, and my dogs will produce the horrid plastic crackling up to half an hour at a time. If you let your dogs in and out, it would make a fine outdoor toy, but since I have a dog door, it migrates around to pretty much wherever the dogs are. I kind of hate it, but will probably buy another if they break this one since they enjoy it so much.
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Reviewed in the United States on October 17, 2016
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Verified Purchase
BakedN
Chelsea, US
★★★★★ 5
Very durable and my Heeler's fave inside toy
Size: Large
My red Heeler loves these balls, second only to Tennis balls but she destroys those within minutes and they are outside only. This is her inside ball. She is hard on toys and has the strongest bite of any dog I've had (shepherds, collies, weimaraners, retrievers, Labs) yet these continue to last. She catches the ball, we play tug of war with it (she places it in hand hand and pulls only when I have a firm grip, she shakes it and flings it. The rubber outside even outlasts the water-bottle like plastic piece inside. Steps holds the ball with her foot and pulls on the rubber with her mouth, stretching it to sometimes twice its size. I pull while shes pulling. This thing gets abused daily and keeps on going. Its the most used toy and she brings it to me to play with every day. Each ball lasts about 6 months before the inside ball is toast and the outer rubber is finally starting to tear/break. which for me in an incredibly long time. If this ball is available to play, she wants it over all others. Shes NEVER gotten a piece off to actually swallow and that alone is worth the price.
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Reviewed in the United States on June 4, 2025
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Verified Purchase
David Fulford
Belleville, US
★★★★★ 4
Good for price
Size: Medium
Good product, wish it was a little more chew resistant
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Reviewed in the United States on April 29, 2026
M
Verified Purchase
Mari Sned
Belleville, US
★★★★★ 5
Dogs go for this ball every time
Size: Large, Size: Large
My Boston's and Rotti love this ball. I had to get two more. It's great for the Boston's because they can grasp it with the way it's made with the softer rubber. They love the crackle sound. It's just the right size and weight for smaller like the Boston Terrier and Rotti. Easy cleaning, rinses right off.
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Reviewed in the United States on May 13, 2026

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