Hillman 1/2 in. Zinc-Plated Steel USS Hex Nut, 50-Pack
SKU: 76330716961

Hillman 1/2 in. Zinc-Plated Steel USS Hex Nut, 50-Pack

Sale price$11.24 Regular price$12.49
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Description

Hillman 1/2 in. Zinc-Plated Steel USS Hex Nut, 50-Pack1 2 in. Zinc Plated USS Hex Nuts (50 Pack) Heavy duty Hillman USS hex nuts made of zinc plated Grade 2 steel for reliable fastening in wood, metal, and mixed material applications. The 1 2 13 coarse thread delivers strong hold and easy assembly, ideal for general purpose projects. Key Features: Durable Construction: Grade 2 steel with zinc plating resists corrosion for everyday indoor projects Standard Fit: 1 2 13 coarse thread matches common USS

1/2 in. Zinc-Plated USS Hex Nuts (50-Pack)

Heavy-duty Hillman USS hex nuts made of zinc-plated Grade 2 steel for reliable fastening in wood, metal, and mixed-material applications. The 1/2-13 coarse thread delivers strong hold and easy assembly, ideal for general-purpose projects.


Key Features:

  • Durable Construction: Grade 2 steel with zinc plating resists corrosion for everyday indoor projects
  • Standard Fit: 1/2-13 coarse thread matches common USS bolts for quick, secure fastening
  • Versatile Use: Suitable for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Value: 50-piece pack keeps projects moving and reduces trips to the store
  • Easy Pairing: Designed to be used with matching grade and finish bolts and flat washers

Specifications Table:

Specification Details
Callout Size 1/2 inch
Thread Size 1/2-13 (coarse)
Thread Type Coarse (USS)
Unit of Measurement USS
Material Steel
Finish Zinc Plated
Grade Grade 2
Number in Package 50
Packaging Type Boxed
Intended Use Wood-to-wood, wood-to-metal, and metal-to-metal fastening
Package Dimensions (L x W x H) 3.5 in x 3.2 in x 2.1 in
Package Weight 1.8 lb

Frequently Asked Questions (FAQ):

Q: What bolt size and thread do these nuts fit?
A: They fit 1/2 in. diameter bolts with 13 TPI (coarse/USS thread).


Q: Are these nuts corrosion resistant?
A: Yes. They are zinc plated to provide improved corrosion resistance for general indoor use.


Q: What grade are these nuts?
A: Grade 2 steel, appropriate for most general-purpose fastening tasks.


Q: How many nuts are included?
A: 50 pieces per retail package.


Q: Can I use them outdoors?
A: Zinc plating offers basic protection; for harsh outdoor or marine environments, consider stainless or hot-dipped galvanized hardware.


A Clean, Industrial Touch in a Polished Zinc Finish

These zinc-plated hex nuts bring a refined, utilitarian elegance to any project, catching light with a subtle sheen. The strong, faceted silhouette feels purposeful yet polished. Style them with matching zinc hardware on exposed shelving or custom fixtures for a cohesive, modern-industrial moment. Reliable and beautifully simple, they’re the quiet heroes of sophisticated, functional design.


Equip your next build with these durable 1/2-13 zinc-plated hex nuts and finish the job with 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: 76330716961

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ard78641
New York, US
★★★★★ 5
Perfect fit!
Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid
This is a good value for a combo package which includes a cabin air filter as well as the engine air filter. Both filters were a perfect fit in my 2019 Honda Accord hybrid. The cabin air filter airflow direction is clearly labeled and the pleats are sturdy. Installation was super easy- just drop the glove box cover, pop the cabin filter cover plate, pull out the grungy old filter and pop in the new one. Easy peasy. The engine air filter is also a perfect fit. No complaints or concerns here.
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Reviewed in the United States on May 10, 2026
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Chris
Lowell, US
★★★★★ 5
Cabin air filter
Color: Premium-CF9846A
Great filter
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Reviewed in the United States on May 28, 2026
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codymac5
Birmingham, US
★★★★★ 5
Nice fit, quality look good too.
Color: Premium-CF9846A, Color: Premium-CF9846A
Just installed in a 2006 4Runner. Can’t speak to exact filter partials or longevity, but what I can’t say is that it fits very well and looks to be made very well. It actually fits better than the Bosh filters I normally use. Has a nice foam seal around all 4 edges and fits in the tray perfectly. Seem to be a nice option. So if you have a 03-09 4Runner it’s going to work well. Here’s some pictures of this filter (the blue one) next to a Bosh filter I removed. Also a picture with it in the factory tray.
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Reviewed in the United States on March 1, 2026
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ToddV
Carnegie, US
★★★★★ 5
Very nice product for the money!
Color: Premium-CF9846A, Color: Premium-CF9846A
The product is very high quality. I am impressed by how sturdy the filter is compared to the Bosch cabin filter i normally use. I will be buying this product again
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Reviewed in the United States on September 14, 2025
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Mike789
Boise, US
★★★★★ 5
Fast shipping, works great
Color: Premium-CF9846A
Fast shipping, works great
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Reviewed in the United States on October 4, 2025

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