Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 625-Pack
SKU: 84136064021

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 625-Pack

Sale price$42.80 Regular price$47.56
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Description

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 625-Pack3 8 in. Zinc Plated Steel USS Hex Nut (625 Pack) Heavy duty Hillman hex nuts made from zinc plated steel for reliable corrosion resistance and everyday fastening. Sized 3 8 in. USS with coarse threads, ideal for wood, metal, and general construction applications. Key Features: Durable Construction: Zinc plated steel resists rust and supports everyday fastening tasks USS Coarse Threads: 3 8 in. size with coarse thread for strong, easy assembly General

3/8 in. Zinc-Plated Steel USS Hex Nut (625-Pack)

Heavy-duty Hillman hex nuts made from zinc-plated steel for reliable corrosion resistance and everyday fastening. Sized 3/8 in. USS with coarse threads, ideal for wood, metal, and general construction applications.


Key Features:

  • Durable Construction: Zinc-plated steel resists rust and supports everyday fastening tasks
  • USS Coarse Threads: 3/8 in. size with coarse thread for strong, easy assembly
  • General-Purpose Use: Suitable for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Value Pack: 625-piece boxed pack for jobsites and high-volume projects
  • Grade 2 Hardware: Matches with similar grade bolts and washers for best performance

Specifications Table:

Specification Details
Size 3/8 in.
Thread Type Coarse (USS)
Material Steel
Finish Zinc-Plated
Grade Grade 2
Number in Package 625 pack
Packaging Type Boxed
Product Type Hex Nut
Each Weight (Pack) 10.190 lb

Frequently Asked Questions (FAQ):

Q: What bolt type should I use with these nuts?
A: Use 3/8 in. USS coarse-thread machine bolts of similar Grade 2 and zinc-plated finish for optimal fit and corrosion resistance.


Q: Are these suitable for outdoor use?
A: Yes, the zinc plating offers corrosion resistance for many outdoor applications, though stainless steel is recommended for highly corrosive environments.


Q: Do these come in a box?
A: Yes, the 625-pack is boxed for convenient storage and dispensing.


Q: Can I use washers with these?
A: Yes, pairing with zinc-plated washers of similar grade is recommended to distribute load and protect surfaces.


Q: Are these nuts metric?
A: No, they are USS (inch) coarse-thread, 3/8 in. size.


A Polished Essential for Clean, Confident Connections

This zinc-plated hex nut brings a crisp, tailored glint to the unseen structure of your project. I love the cool sheen—it feels purposeful and refined, like good tailoring for your build. Style it with matching zinc hardware and a tidy washer stack for a cohesive, professional look. It’s the quiet, hardworking detail that elevates everyday craftsmanship to luxe precision.


Equip your project with reliable, corrosion-resistant fastening—add this 625-pack of Hillman 3/8 in. zinc-plated 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: 84136064021

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R. W. K.
San Leandro, US
★★★★★ 5
GOOD VALUE/GOOD PRODUCT
Size: 5 FT (2 prong plug), Color: White
FINE. HOWEVER YOU BETTER UNDERSTAND HOW MANY WATTS EACH DEVICE IS PULLING IF YOU TRY TO USE ALL 12 AC OUTLETS. GOOD VALUE
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Reviewed in the United States on May 25, 2026
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SP
Belleville, US
★★★★★ 4
Great for behind a dresser
Size: 5 FT (2 prong plug), Color: White
Works great. Plug lays flat against the wall. Doesn't charge great on USB C ports, but it'll get you by. USB charging is 2 out of 5. Quality seems 4 out of 5.
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Reviewed in the United States on February 7, 2026
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wmartinez0776
Houston, US
★★★★★ 5
Good product
Good product
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Reviewed in the United States on May 3, 2026
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Mahkelon Morris
Belleville, US
★★★★★ 5
Excellent cable tray—holds everything securely and installs in minutes!
Color: Black, Size: 36"L x 5.5"W
So glad I bought this! The Univivi cable management tray was exactly what I needed to clean up the mess under my desk without drilling or damaging the surface. The clamp-on design is sturdy and holds tight, and setup took just a couple of minutes with no tools needed beyond what’s in the box. I was pleasantly surprised that it holds a full-size power strip securely using the included straps, and there’s still plenty of room for additional cables and adapters. The tray is breathable and helps keep everything from being visible, off the floor and out of sight. If you're looking for a non-permanent solution for organizing power bricks, cords, and excess cable length, this is a great choice. Functional, neat, and hassle-free—highly recommended!
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Reviewed in the United States on October 19, 2025
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Yunior
Birmingham, US
★★★★★ 5
Game changer for cable management – clean setup in minutes
Color: Black, Size: 36"L x 5.5"W, Color: Black, Size: 36"L x 5.5"W
This under-desk cable tray is exactly what I needed. Installation was stupid easy with the clamp mounts — no drilling, no damage to my desk, and it feels rock solid once tightened. The fabric tray holds way more than I expected (power strip + multiple cables) and keeps everything hidden instead of dangling everywhere. My setup instantly looks cleaner and more intentional. If you care about a minimal desk aesthetic, this is a no-brainer. Build quality is better than I expected for the price. The metal brackets are sturdy, the fabric is thick, and it comes with plenty of straps for organizing cables properly. If you’re tired of seeing cable spaghetti under your desk, buy this. Simple, effective, and worth every dollar. Highly recommended.
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