SKU: 58769880965

Hillman 5/8 in. Diameter x 8 in. Length Hot Dipped Galvanized Steel Hex Bolt, 25-Pack

Sale price$143.99 Regular price$159.99
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Description

Hillman 5/8 in. Diameter x 8 in. Length Hot Dipped Galvanized Steel Hex Bolt, 25-PackHot Dipped Galvanized Steel Hex Bolt, 5 8" x 8", 25 Pack Heavy duty Hillman hex bolts built from steel with a hot dipped galvanized finish for superior corrosion resistance. The partially threaded shank delivers strong clamping force for wood, metal, and mixed material assemblies. Key Features: Corrosion Resistant Finish: Hot dipped galvanized steel stands up to outdoor and coastal environments Reliable Clamping: Partially threaded shank reduces shear

Hot-Dipped Galvanized Steel Hex Bolt, 5/8" x 8", 25-Pack

Heavy-duty Hillman hex bolts built from steel with a hot-dipped galvanized finish for superior corrosion resistance. The partially threaded shank delivers strong clamping force for wood, metal, and mixed-material assemblies.


Key Features:

  • Corrosion-Resistant Finish: Hot-dipped galvanized steel stands up to outdoor and coastal environments
  • Reliable Clamping: Partially threaded shank reduces shear movement and increases grip
  • General-Purpose Strength: Grade 2 construction suitable for most everyday building and repair tasks
  • Versatile Applications: Use in wood-to-wood, wood-to-metal, or metal-to-metal fastening
  • Convenient Bulk Pack: 25 boxed bolts for project or jobsite efficiency

Specifications Table:

Specification Details
Diameter 5/8 inch
Length 8 inch
Material Steel
Finish Hot Dipped Galvanized
Grade Grade 2
Head Type Hex
Thread Type Coarse
Shank Partially threaded
Applications Wood-to-wood, wood-to-metal, metal-to-metal
Number in Package 25 pack
Packaging Type Boxed
Unit of Measurement Imperial
Package Height 4 in
Package Width 9 in
Package Length 4.5 in
Package Weight 19 lbs

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They feature a partially threaded shank to provide stronger clamping and reduce shear.


Q: What grade are these bolts?
A: Grade 2, appropriate for most general-use applications.


Q: Can I use these outdoors?
A: Yes. The hot-dipped galvanized finish offers enhanced corrosion resistance for exterior use.


Q: What hardware should I pair with these?
A: Use matching grade and finish nuts and washers—preferably Grade 2, hot-dipped galvanized.


Q: What thread type do these bolts use?
A: Coarse thread.


Industrial Integrity, Weather-Ready Elegance

This galvanized hex bolt brings a crisp, utilitarian silhouette to structural details, marrying durability with refined simplicity. The matte, zinc-kissed finish becomes a subtle design note, perfect for exposed hardware moments. Style it with galvanized brackets and raw timber for a modern, outdoor-ready statement. It’s a quiet essential that elevates the craft of luxurious, lasting builds.


Secure your project with long-lasting performance—add this galvanized 5/8" x 8" Hillman hex bolt 25-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: 58769880965

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REEK
Pawtucket, US
★★★★★ 5
Real copper
Size: 16 AWG-100 ft
Good quality. Copper wire
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Reviewed in the United States on May 20, 2026
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Duane
Birmingham, US
★★★★★ 5
Quality all copper wire
Size: 16 AWG-100 ft
True16 Gauge pure copper wire Quality wire with a high strand count Nice insulation not overly stiff or too soft Expect I will be buying more as it is a good value for the $
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Reviewed in the United States on October 1, 2025
D
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DL NB
Birmingham, US
★★★★★ 5
Wire works as specified, no issues and good price
Size: 16 AWG-100 ft
Wire is as specified. Works great, no issues. Good price when I purchased. The wire insulation is not overly stiff and can handle manipulation well.
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Reviewed in the United States on August 5, 2025
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Treefrog
Belleville, US
★★★★★ 4
Not the sorry copper coated aluminum.
Size: 16 AWG-100 ft
The wire is 16 gauge plenty big for my system. Heck, the wires supplied with my stereo, copomonet speakers, and amplifiers are about 20 or 24 gauge. I'm quite sure the wire will be more than suffeceint. I, m installing a mono sub amplifier a four-way amplifier to the sub amp outputs and the front of lines of the stereo. I'm gonna be pushing 20 speakers all except the sub woofer only pushing 100 watts a channel and the sub will push 150 watts. That makes 21 altogether. Not much just good clean sound. I've been working on the project going on 5 years now. Been bargain hunting, besides the work I've only got about $650 in the project. Can't wait to get it completed here around the end of July. Hopefully, it will sound great didn't want to pay anyone. Seen too many "professional" jobs that were subpar. I've seen some nightmares. Figured if l did the job then who could I blame at least I can only blame myself and didn't pay $1,000 for it. 😁🤔
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Reviewed in the United States on June 30, 2021
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Dick Incorp
Phoenix, US
★★★★★ 5
It's a good one, buy it.
Size: 16 AWG-100 ft
Actual 5 stars! OFC, copper stranded wire, takes solder nicely when tinned, stiff and pliable enough to stay bent. covering melts INTO wire as expected. I was hoping for a good deal and got one.
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Reviewed in the United States on August 15, 2025

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