Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack
SKU: 20141099372

Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack

Sale price$37.79 Regular price$41.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Hillman 5/8 in. Diameter x 3 in. Length Zinc-Plated Steel Hex Bolt, 25-PackHillman 5 8" x 3" Zinc Plated Steel Hex Bolt (25 Pack) Durable Grade 2 hex bolts for general purpose fastening in wood, metal, or mixed applications. Zinc plated steel resists corrosion, and the partially threaded shank provides a strong grip with reduced shear movement. Ideal for use with matching washers and nuts. Key Features: General Purpose Strength: Grade 2 steel suitable for most everyday fastening tasks Corrosion Resistance: Zinc plated finish

Hillman 5/8" x 3" Zinc-Plated Steel Hex Bolt (25-Pack)

Durable Grade 2 hex bolts for general-purpose fastening in wood, metal, or mixed applications. Zinc-plated steel resists corrosion, and the partially threaded shank provides a strong grip with reduced shear movement. Ideal for use with matching washers and nuts.


Key Features:

  • General-Purpose Strength: Grade 2 steel suitable for most everyday fastening tasks
  • Corrosion Resistance: Zinc-plated finish helps protect against rust in typical environments
  • Secure Grip: Partially threaded shank reduces shear movement between materials
  • Versatile Applications: Designed for wood-to-wood, wood-to-metal, and metal-to-metal fastening
  • Bulk Convenience: 25-piece pack for projects and replenishing shop inventory

Specifications Table:

Specification Details
Brand Hillman
Finish Zinc Plated
Material Steel
Grade Grade 2
Diameter 5/8 inch
Length 3 inch
Thread Type Coarse
Head Type Hex
Shank Partially Threaded
Number in Package 25 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They feature a partially threaded shank for improved grip and reduced shear.


Q: What thread type do they use?
A: Coarse thread, compatible with standard coarse-thread nuts.


Q: Do I need matching washers and nuts?
A: Yes. Use washers and nuts of similar grade and finish (Grade 2, zinc-plated) for best results.


Q: Can these be used outdoors?
A: The zinc plating offers general corrosion resistance, suitable for typical use. For harsh environments, consider higher-grade or stainless options.


Q: What tools are required for installation?
A: Install with a wrench or socket; pre-drill holes to the correct size for easier installation.


A Sleek, Industrial Essential in a Polished Zinc Finish

This hex bolt brings a crisp, utilitarian elegance to hardware details, perfect for projects that celebrate clean lines and honest materials. The zinc-plated sheen adds a refined touch, balancing durability with understated polish. Pair with matching washers and nuts to create cohesive, industrial accents in furniture or architectural builds. It’s a small-scale luxury that elevates craftsmanship and ensures a timeless, resilient finish.


Choose this Hillman 25-pack for dependable, corrosion-resistant fastening that keeps your projects secure and streamlined.

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: 20141099372

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Tatacrio
New York, US
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
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Reviewed in the United States on January 4, 2026
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Christy F
Belleville, US
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
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Cait E
San Leandro, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
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Maggie Vega
Lexington, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026
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Kira Stewart
San Leandro, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026

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