SKU: 65666546399

Hillman 3/4 in. Diameter x 3-1/2 in. Length Zinc-Plated Steel Hex Bolt, 20-Pack

Sale price$52.19 Regular price$57.99
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Description

Hillman 3/4 in. Diameter x 3-1/2 in. Length Zinc-Plated Steel Hex Bolt, 20-PackHillman Zinc Plated Steel Hex Bolt, 3 4" x 3 1 2", 20 Pack Heavy duty Grade 2 hex bolts for wood, metal, and mixed material fastening. Zinc plated steel resists corrosion and the partially threaded shank delivers a strong grip with reduced shear movement. Ideal for general purpose construction and repair projects. Key Features: Versatile Fastening: Suitable for wood to wood, wood to metal, and metal to metal applications Corrosion Resistance: Zinc

Hillman Zinc-Plated Steel Hex Bolt, 3/4" x 3-1/2", 20-Pack

Heavy-duty Grade 2 hex bolts for wood, metal, and mixed-material fastening. Zinc-plated steel resists corrosion and the partially threaded shank delivers a strong grip with reduced shear movement. Ideal for general-purpose construction and repair projects.


Key Features:

  • Versatile Fastening: Suitable for wood-to-wood, wood-to-metal, and metal-to-metal applications
  • Corrosion Resistance: Zinc-plated steel finish for long-lasting protection
  • Stronger Grip: Partially threaded shank minimizes shear movement between materials
  • General-Purpose Strength: Grade 2 bolt for most everyday building and repair needs
  • Bulk Value: Convenient 20-pack for project efficiency

Specifications Table:

Specification Details
Brand Hillman
Finish Zinc Plated
Grade Grade 2
Head Diameter 3/4 inch
Bolt Length 3-1/2 inch
Material Steel
Thread Type Coarse
Shank Partially threaded
Number in Package 20 pack
Packaging Type Boxed
Unit of Measurement Imperial (inches) as listed

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They feature a partially threaded shank to enhance grip and reduce shear movement.


Q: What washers or nuts should I use?
A: Use Grade 2 washers and nuts with a matching zinc-plated finish for best results.


Q: Can these be used outdoors?
A: Zinc plating offers basic corrosion resistance suitable for typical outdoor use; for harsh environments, consider higher-grade or galvanized options.


Q: Do I need to pre-drill holes?
A: Yes, pre-drilling is recommended to ensure proper fit and prevent splitting in wood.


Q: What thread type are these?
A: They have a coarse thread suitable for general fastening applications.


Crisp Hardware, Clean Lines

This zinc-plated hex bolt brings a refined industrial clarity to any build, its polished sheen pairing effortlessly with raw timber or cool steel. The partially threaded shank creates a visual rhythm while delivering dependable performance. Style it with matte black brackets and natural oak for a modern, tailored contrast. A small detail with a luxurious impact, it anchors your projects with confidence and grace.


Secure your projects with dependable, corrosion-resistant performance—add this Hillman 20-pack 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: 65666546399

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4.1 ★★★★★
Based on 16 reviews
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Verified Purchase
TL
Los Angeles, US
★★★★★ 5
It's Working
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I like how it softens and protect hair. I am using sparingly on my scalp and have not used enough to see hair growth yet. I have had it for a month but do not use daily. I am growing my grey hair out and I have noticed that some of the white hairs are more salt and pepper now so it naturally darkens hair. My friend who told me about the product has been using it longer and her grey hairs are pretty much unnoticed by the natural darkening effect, blending enough to give her a light brown look. I have extremely fine thin fragile hair so I leave it on instead of rinsing or washing it out per instructions, that is another reason I do not use daily on hair and scalp. So far I have not had any negative side effects by using sparingly and leaving in until weekly wash. There is a strong smokey smell but not overwhelming for me and the scent dicipates within an hour or less.so I am not bothered by it. After using product on my hair, I rub a little on my nails & cuticles. It appears to help, as my cuticles are a lot healthier now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2024
B
Verified Purchase
Bstew
Fort Morgan, US
★★★★★ 4
Ash vs. Moisture/Success?
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
The product feels great on the skin and moisturizes well. Although, don't be fooled by the smokey coffee detail. I'm an avid expresso bean grinder and drinker, this is no coffee. Smells like strong chain smokers favorite corner of the house on a stressful day. Imagine ash trays and Jojoba blended. Now that that's explained, it genuinely feels great on the skin/beard/scalp. Unfortunately, I am unsure how long my wife will tolerate this as a nighttime routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
D
Verified Purchase
denise varnell
Houston, US
★★★★★ 5
Strong coffee smell. Might not be be compatible for everyone. However, product is really good.
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
Love this product. May not be compatible for someone who doesn't like smell of coffee that does not detract from the product. it's really good for hair.
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Reviewed in the United States on January 5, 2026
N
Verified Purchase
Natalie
Fort Morgan, US
★★★★★ 3
So far nothing amazing
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
So I’ve been using for a couple of weeks now and I haven’t noticed any difference. I am going to continue on. I don’t know if it takes time for it to actually show some results. I will say two things about it. It comes solid for 12 my jar cracked and broken And it’s non-returnable so I just have to deal with it so that’s unfortunate after paying $20 second of all it is a solid mass so you have to put it in your hands and kind of warm it up for it to become any sort of an oil and I wouldn’t even consider it an oil at that it’s more of like a cream once you warm it up in your hands, but it doesn’t make your hair greasy. I use a small amount I would think that the jar would last a long time given that you don’t need a lot to get through to your scalp unfortunately, with my jar being cracked, I don’t know how that’s gonna affect the longevity of the product And it does have a smell think of burnt coffee beans that will dissipate after about an hour to an hour and a half after putting it on, but if you’re not putting it on, I’m just going to bed. It might be become an issue. I’m gonna wait it out. I hope I do see results from doing this but again so far nothing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2025
M
Verified Purchase
megan moyes
New York, US
★★★★★ 5
Wonderful product
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I used this on a bald spot I had and it worked extremely well. Consistency is key though it needs to be used every day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

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