Hillman 5/8 in. Diameter x 2-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack
SKU: 68638334180

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

Sale price$34.19 Regular price$37.99
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Hillman 5/8 in. Diameter x 2-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-PackHillman Zinc Plated Steel Hex Bolt, 5 8 in. x 2 1 2 in., 25 Pack Grade 2 zinc plated steel hex bolts for general purpose fastening in wood, metal, and composite materials. Coarse thread, partially threaded shank delivers strong grip and reduced shear movement, ideal for structural assemblies and repairs. Key Features: General Purpose Strength: Grade 2 steel suitable for most everyday fastening needs Corrosion Resistance: Zinc plated finish helps

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

Grade 2 zinc-plated steel hex bolts for general-purpose fastening in wood, metal, and composite materials. Coarse-thread, partially threaded shank delivers strong grip and reduced shear movement, ideal for structural assemblies and repairs.


Key Features:

  • General-Purpose Strength: Grade 2 steel suitable for most everyday fastening needs
  • Corrosion Resistance: Zinc-plated finish helps protect against rust for typical indoor/outdoor use
  • Reliable Grip: Partially threaded shank minimizes shear movement between materials
  • Versatile Applications: Works for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Convenience: 25-pack boxed for projects and maintenance stock

Specifications Table:

Specification Details
Brand Name Hillman
Finish Zinc Plated
Grade Grade 2
Head Diameter 5/8 inch
Length 2-1/2 inch
Material Steel
Number in Package 25 pack
Packaging Type Boxed
Thread Type Coarse
Unit of Measurement Imperial
Package Height 3.2 in
Package Width 4.3 in
Package Length 5.3 in
Package Weight 7 lbs

Frequently Asked Questions (FAQ):

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


Q: What thread type do they use?
A: Coarse thread, suitable for general fastening applications.


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


Q: What tools are required for installation?
A: Install with a matching wrench or socket sized for the 5/8 in. hex head, along with compatible nuts and washers.


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 performance.


Clean, Industrial Hardware with Everyday Versatility

These zinc-plated hex bolts bring a crisp, utilitarian polish to any build, marrying function with a refined, industrial aesthetic. The partially threaded shank is a subtle design detail that ensures a tight, secure connection you can trust. Pair with matching zinc hardware on exposed shelving or metal framing to keep the look cohesive and intentional. Essential, reliable, and quietly sophisticated—hardware that elevates the craft of your space.


Secure your projects with reliable, corrosion-resistant performance—add this 25-pack of Hillman hex bolts to your cart now.

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: 68638334180

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ryan johnson
Charlottesville, US
★★★★★ 5
Tough and sturdy
Size: Medium
Have lasted my dog for years now and she is a tough chewer. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
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JerseyGirl
Houston, US
★★★★★ 5
Perfect toy for an active dog!
Color: Large size (7.9")
My dog absolutely loves this ball with handles! It’s quickly become one of his favorite toys, and he gets excited every time we bring it out to play. The vibrant colors are a huge plus—they make it super easy to spot in the grass, which saves a lot of time during outdoor play sessions. The handles are great for interactive play too, especially for tugging and tossing. I’m really impressed with how well it’s holding up. Even with constant pulling, tugging, and rough use, it’s remained durable and hasn’t shown any signs of wearing out. Overall, I’m very happy with this purchase—and if my dog could write reviews, it would definitely get his paw stamp of approval! 🐾
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Reviewed in the United States on May 24, 2026
M
Verified Purchase
ML Pearson
West Palm Beach, US
★★★★★ 5
Not for strong chewers!
Color: Large size (7.9")
I have an English Springer Spaniel who is 1.5 yrs. She had this torn apart within the first 5 minutes. This is not for strong chewers!
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Reviewed in the United States on February 25, 2026
G
Verified Purchase
Gail A
West Palm Beach, US
★★★★★ 5
Durable and fun
Color: Large size (7.9")
Pup loves this toy.
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Reviewed in the United States on May 16, 2026
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pat
Cuba, US
★★★★★ 3
Great idea poor construction
Color: Large size (7.9"), Color: Large size (7.9")
Great for a dog that likes tug and fetch but the seams are not strong so it ripped fast not from tug but my dogs teeth. I sewed it once since we loved playing with it but it didnt last. Other seams opened. The seams opened in the ball part not by the handles. Less seams and stronger ones would make it 5 star. Im trying a different brand.
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Reviewed in the United States on May 6, 2026

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