Hillman 1/2 in. Diameter x 8 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack
SKU: 13430934334

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

Sale price$61.54 Regular price$68.38
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Hillman 1/2 in. Diameter x 8 in. Length Zinc-Plated Steel Hex Bolt, 25-PackZinc Plated 1 2" x 8" Steel Hex Bolts, 25 Pack Durable grade 2 steel hex bolts with a zinc plated finish for corrosion resistance in wood, metal, and mixed material assemblies. Ideal for general fastening applications requiring strong shear resistance and reliable hold. Pack of 25 for project and jobsite convenience. Key Features: Corrosion Resistant Zinc Plating: Protects against rust in typical indoor outdoor use General Purpose Grade 2 Steel:

Zinc-Plated 1/2" x 8" Steel Hex Bolts, 25-Pack

Durable grade 2 steel hex bolts with a zinc-plated finish for corrosion resistance in wood, metal, and mixed-material assemblies. Ideal for general fastening applications requiring strong shear resistance and reliable hold. Pack of 25 for project and jobsite convenience.


Key Features:

  • Corrosion-Resistant Zinc Plating: Protects against rust in typical indoor/outdoor use
  • General-Purpose Grade 2 Steel: Dependable strength for wood-to-wood, wood-to-metal, and metal-to-metal fastening
  • Coarse Thread: Ensures secure grip and easier installation in pre-drilled holes
  • Hex Head Design: Compatible with standard wrenches for straightforward tightening
  • 25-Pack Value: Boxed packaging for easy storage and bulk project needs

Specifications Table:

Specification Details
Material Steel
Finish Zinc Plated
Diameter 1/2 inch
Length 8 inch
Grade Grade 2
Thread Type Coarse
Number in Package 25 pack
Packaging Type Boxed
Product Type Hex Bolt
Each Weight 11.800 lb
Weight 3.4 lb
Head Diameter 1/2 inch
Alternative UPC 037504812143
UPC 008236075540
Brand (DK listing) HILLMAN GROUP RSC

Frequently Asked Questions (FAQ):

Q: What wrench size should I use?
A: Use a wrench sized for 1/2-inch hex bolt heads; verify with your specific hardware as head dimensions may vary.


Q: Are these suitable for outdoor use?
A: Yes, the zinc-plated finish offers corrosion resistance for typical outdoor environments; for harsh or marine conditions, consider galvanized or stainless steel.


Q: Do I need to pre-drill holes?
A: Pre-drilling is recommended for accurate alignment and to prevent splitting, especially in wood applications.


Q: What nuts and washers should I pair with these?
A: Use nuts and washers of similar grade and finish (grade 2, zinc-plated) for compatible performance and corrosion resistance.


Q: What thread type are these bolts?
A: They feature a coarse thread for general fastening.


Quiet Strength with a Polished Edge

These zinc-plated hex bolts bring a refined industrial clarity to any build, marrying clean lines with resilient performance. The cool metallic sheen becomes a subtle accent, elevating exposed hardware moments without demanding attention. Style them with brushed steel brackets or pale hardwoods for a contemporary, purposeful look. A staple of luxurious, lasting craftsmanship, they ground your space with confidence.


Secure your next project with these corrosion-resistant Hillman hex bolts—add the 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: 13430934334

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Ramirez
Omaha, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
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Geekinthenight
Los Angeles, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
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RMMcIntosh
Waukegan, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
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Joe M. Blair
Natrona Heights, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025
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Junior
Los Angeles, US
★★★★★ 5
Great
Size: 300A, Size: 300A
Easy to install works great and really good quality and clean looking
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Reviewed in the United States on February 24, 2025

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