SKU: 63181520514

Hillman 3/4 in. Zinc-Plated Steel USS Hex Nut, Coarse Thread, Grade 5 — 20 Pack

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Description

Hillman 3/4 in. Zinc-Plated Steel USS Hex Nut, Coarse Thread, Grade 5 — 20 Pack3 4 in. Zinc Plated Steel USS Hex Nuts, 20 Pack Durable Grade 5 steel hex nuts with a zinc plated finish for corrosion resistance. Designed for 3 4 10 coarse thread bolts in wood, metal, and outdoor construction applications. Ideal for secure fastening with matching washers and bolts. Key Features: Corrosion Resistant Zinc Plating: Protects against rust for outdoor and general construction use Grade 5 Steel Strength: Reliable performance for wood to

3/4 in. Zinc-Plated Steel USS Hex Nuts, 20-Pack

Durable Grade 5 steel hex nuts with a zinc-plated finish for corrosion resistance. Designed for 3/4-10 coarse thread bolts in wood, metal, and outdoor construction applications. Ideal for secure fastening with matching washers and bolts.


Key Features:

  • Corrosion-Resistant Zinc Plating: Protects against rust for outdoor and general construction use
  • Grade 5 Steel Strength: Reliable performance for wood-to-metal and metal-to-metal fastening
  • USS Coarse Thread 3/4-10: Fits standard 3/4 in bolts for quick, secure assembly
  • Versatile Application: Suitable for machinery, structural, and general hardware projects
  • Convenient 20-Pack: Boxed packaging for easy storage and jobsite use

Specifications Table:

Specification Details
Brand Name Hillman
Callout Size 3/4 inch
Thread Size 3/4-10
Thread Type Coarse
Unit of Measurement USS
Material Steel
Finish Zinc Plated
Grade 5 Grade
Number in Package 20 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What bolt size do these nuts fit?
A: They are sized for 3/4 in bolts with 3/4-10 coarse (USS) threads.


Q: Are these suitable for outdoor use?
A: Yes, the zinc-plated Grade 5 steel provides good corrosion resistance for most outdoor applications.


Q: Do I need matching washers and bolts?
A: For best results, use washers and bolts of a similar grade and finish (Grade 5, zinc-plated).


Q: What thread type are these?
A: USS coarse thread (3/4-10).


Q: How many nuts are included?
A: 20 nuts per boxed package.


Industrial polish with dependable grit

These zinc-plated hex nuts bring a clean, architectural gleam to utility with steadfast Grade 5 strength. The crisp six-sided profile punctuates hardware moments with refined precision. Pair with matching zinc bolts and washers to create a cohesive, tailored hardware story across shelving, brackets, and exposed joinery. A smart essential that elevates everyday builds to luxurious, orderly craft.


Secure your projects with Grade 5 strength—add this 20-pack of 3/4 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: 63181520514

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Michael Augustine
Draper, US
★★★★★ 5
Good quality. Proper functional use.
Size: 58mm
It's all about the details. Functional and sleek design. I enjoy the satisfying click when applying the tamping process. The ease of use and not having to worry about uneven pressure being applied in the portafilter is why I purchased this. It gets the job done.
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Reviewed in the United States on January 19, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Great weight and super easy to use
Size: 53mm, Size: 53mm
I’m really happy with this tamper. It has a nice, heavy feel that makes it seem really well made, and the weight actually helps get an even press without much effort. It’s very smooth and easy to push, and it fits my 53.3mm basket perfectly. Definitely glad I bought it!
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Reviewed in the United States on November 20, 2025
P
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Parth
Whiting, US
★★★★★ 5
Excellent tamp!
Size: 53mm, Size: 53mm
Love the tamp! The original one my machine came with was not great and I needed to buy one. I’m glad I picked this item, creates the perfect tamp and my expresso has been flowing much smoothly ever since
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Reviewed in the United States on November 12, 2025
M
Verified Purchase
MSky
Port Orchard, US
★★★★★ 5
Would recommend.
Size: 58mm
Very well made. Works like a charm. I like palm tampers and this one makes it a lot easier to get a level tamp!
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Reviewed in the United States on July 22, 2025
U
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Utarng
Lowell, US
★★★★★ 5
It is heavy
Size: 58.3mm, Color: Black
Item was as described and shipped promptly. It is heavy and works well with my portafilter. I haven't had it long enough to really evaluate how helpful it is.
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Reviewed in the United States on October 31, 2025

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