SKU: 55499683196

Hillman 5/8 in. Diameter x 6-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack

Sale price$83.69 Regular price$92.99
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Hillman 5/8 in. Diameter x 6-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-PackHillman 5 8 in. x 6 1 2 in. Zinc Plated Hex Bolt (25 Pack) Heavy duty Hillman hex bolts secure wood to wood, wood to metal, and metal to metal projects. Zinc plated Grade 2 steel offers reliable strength and corrosion resistance for general purpose fastening. Key Features: General Purpose Strength: Grade 2 steel suitable for most everyday construction and repair tasks Corrosion Resistant: Zinc plated finish helps protect against rust in typical

Hillman 5/8 in. x 6-1/2 in. Zinc-Plated Hex Bolt (25-Pack)

Heavy-duty Hillman hex bolts secure wood-to-wood, wood-to-metal, and metal-to-metal projects. Zinc-plated Grade 2 steel offers reliable strength and corrosion resistance for general-purpose fastening.


Key Features:

  • General-Purpose Strength: Grade 2 steel suitable for most everyday construction and repair tasks
  • Corrosion Resistant: Zinc-plated finish helps protect against rust in typical environments
  • Secure Hold: Partially threaded shank improves grip and reduces shear movement between materials
  • Versatile Applications: Ideal for wood, metal, and mixed-material assemblies
  • Bulk Pack Convenience: 25-pack for efficient stocking on larger jobs

Specifications Table:

Specification Details
Diameter 5/8 inch
Length 6-1/2 inch
Material Steel
Finish Zinc Plated
Grade Grade 2
Thread Type Coarse
Head Style Hex
Shank Partially threaded
Number in Package 25 pack
Packaging Type Boxed
Intended Use Wood-to-wood, wood-to-metal, metal-to-metal fastening

Frequently Asked Questions (FAQ):

Q: What size drill bit should I use for pre-drilling?
A: Match the pilot hole to the bolt’s diameter and the material; for 5/8 in. bolts, pre-drill appropriately sized clearance and pilot holes based on the nut/washer setup and material thickness.


Q: Are these bolts fully threaded?
A: No. They are partially threaded to provide a stronger, more stable clamping area.


Q: What washers and nuts should I use?
A: Use Grade 2 washers and nuts with a zinc-plated finish to match strength and corrosion resistance.


Q: Can these be used outdoors?
A: The zinc plating offers basic corrosion resistance for typical outdoor use, but for harsh or marine environments consider a higher corrosion-resistant material like stainless steel or hot-dip galvanized.


A Clean, Industrial Accent with Purpose

This hex bolt brings a crisp, utilitarian silhouette to hardware moments that need to look intentional. The zinc-plated sheen pairs effortlessly with raw woods and painted metals, creating a balanced, tailored finish. Style it with oversized washers for a graphic punctuation on exposed joinery. It’s the refined, hardworking detail that elevates functional design to quiet luxury.


Equip your project with dependable, corrosion-resistant fastening—add this 25-pack to your cart and build 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: 55499683196

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orestes o.
Battle Creek, US
★★★★★ 1
Demasiado pesado
Style: 4-Tier Shelf Brackets, Hardware Only.
No me gustó , además de ser muy complejo para armar , es demasiado pesado , es para paredes bien fuerte ya que requiere muchos tornillos
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Reviewed in the United States on December 28, 2025
S
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s.wkan
Omaha, US
★★★★★ 5
Love these shelves
Style: 4-Tier Shelf Brackets with 3 Boards-24in
Highly recommend these shelves. So easy to put together and they are sturdy and look great. I’m considering buying a second one!!
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Reviewed in the United States on September 19, 2025
A
Verified Purchase
AM
Bozeman, US
★★★★★ 5
Fantastic for furniture making
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Frankly, I didn't know what to expect... But these turned out to be exactly what I was looking and hoping for. These table legs were so easy to assemble. They come with adjustable feet so you can have a level table no matter your tabletop shape or floor situation. Assembly is done with a simple Allen key. Printed instructions are included with simple diagrams that are so easy to follow. Also, the seller provided all the hardware needed and more! They provided multiple black screws of different sizes that fit through the top holes of the legs, making it so easy to screw the leg base into the table top (use an electric drill with a Philips head for that). I had zero issues with any of the hardware provided. The base has a nice smooth black powder coat application on the metal. Shipping was so quick too. Seriously, if you are looking for a low cost, easy to assemble, good looking, and adjustable end table base, get this. I ended up making plant stands with these using some tree slices I had as you can see in my photo. 10/10 highly recommend.
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Reviewed in the United States on January 3, 2026
P
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Paul Thomas
Battle Creek, US
★★★★★ 5
Great value, sturdy product
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Made a custom built 24" round resin pour table, and this worked great for the base, looks good too.
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Reviewed in the United States on April 20, 2026
C
Verified Purchase
Cynncat
Bozeman, US
★★★★★ 4
Easy to put together
Size: 16 x 18 Inch
Great legs and look great with the table, however, the legs connect to a peak and is not level. A friend made me some spacers on his 3d printer so I could use them.
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Reviewed in the United States on October 8, 2025

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