SKU: 80855297925

Hillman 3/4-10 in. Diameter x 12 in. Length Zinc-Plated Steel Hex Bolt, 20-Pack

Sale price$108.98 Regular price$121.09
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Description

Hillman 3/4-10 in. Diameter x 12 in. Length Zinc-Plated Steel Hex Bolt, 20-PackHillman 3 4 10 x 12 in. Zinc Plated Steel Hex Bolt (20 Pack) Heavy duty Hillman hex bolts made of zinc plated steel for reliable fastening in wood, metal, and composite applications. The 3 4 10 coarse thread and 12 inch length offer strong clamping force and corrosion resistance for general purpose projects. Key Features: Durable Construction: Zinc plated steel resists corrosion for everyday indoor outdoor use Strong Coarse Threads: 3 4 10 thread

Hillman 3/4-10 x 12 in. Zinc-Plated Steel Hex Bolt (20-Pack)

Heavy-duty Hillman hex bolts made of zinc-plated steel for reliable fastening in wood, metal, and composite applications. The 3/4-10 coarse thread and 12-inch length offer strong clamping force and corrosion resistance for general-purpose projects.


Key Features:

  • Durable Construction: Zinc-plated steel resists corrosion for everyday indoor/outdoor use
  • Strong Coarse Threads: 3/4-10 thread provides high holding power in wood or metal
  • Generous Length: 12-inch bolt spans thick assemblies and structural connections
  • Hex Head Design: Standard hex head for easy tightening with wrenches and sockets
  • Bulk Pack Convenience: 20-count box supports multi-bolt projects and jobsite needs

Specifications Table:

Specification Details
Bolt Type Hex bolt
Diameter 3/4 inch
Thread Pitch 3/4-10 (coarse)
Length 12 inch
Material Steel
Finish Zinc plated
Grade Grade 2
Count 20 per pack
Assembled Package Dimensions 17.5 in H x 4.8 in W x 4.4 in L
Assembled Package Weight 31.8 lb
Manufacturer Hillman
Manufacturer Part Number 190555

Frequently Asked Questions (FAQ):

Q: What grade are these bolts?
A: Grade 2 zinc-plated steel, suitable for general-purpose fastening.


Q: Are nuts and washers included?
A: No; purchase matching grade and finish nuts and washers separately.


Q: What thread type do these bolts have?
A: Coarse thread, 3/4-10.


Q: Can these be used outdoors?
A: Yes, the zinc plating offers corrosion resistance for typical outdoor exposure; for harsh environments, consider higher-grade coatings.


Q: How many bolts come in the box?
A: 20 pieces.


Industrial Integrity, Polished Practicality

This hex bolt brings a refined, utilitarian edge to projects where structure becomes style. The cool zinc finish reads crisp and clean, anchoring hardware moments with confidence. Pair it with matte black brackets or raw timber for a modern, crafted contrast. It’s the quiet essential that elevates function to a luxe foundation.


Secure your build with Hillman’s zinc-plated strength—add this 20-pack to your cart and tackle 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: 80855297925

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Garfield S
Pawtucket, US
★★★★★ 5
Nice Fit
Color: Black, White, Light Gray, Size: 3X-Large
I picked this up looking for something simple but clean, and it delivered. The fit is comfortable, the material feels solid, and it looks good without needing much effort. It’s one of those pieces you can throw on and still look put together.
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Reviewed in the United States on March 29, 2026
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Rob75432
Lexington, US
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification. Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
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Reviewed in the United States on April 8, 2025
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Eliot
Los Angeles, US
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
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Reviewed in the United States on May 28, 2026
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Dr. DeeJaye
Natrona Heights, US
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
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Reviewed in the United States on July 17, 2025
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Chloe
Alexandria, US
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through). There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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