SKU: 53579836229

Hillman 1/4 in. x 1 in. Hot-Dipped Galvanized Steel Carriage Bolts, 100-Pack

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Description

Hillman 1/4 in. x 1 in. Hot-Dipped Galvanized Steel Carriage Bolts, 100-PackHot Dipped Galvanized 1 4 in. x 1 in. Carriage Bolts (100 Pack) These Hillman carriage bolts fasten a wood face to wood or metal with a smooth, low profile domed head. Made of steel with a hot dipped galvanized finish for best in class rust resistance, theyre ideal for outdoor projects and harsh environments. Key Features: Outdoor Ready Protection: Hot dipped galvanized steel resists rust and corrosion for long lasting performance Secure Fit: Square

Hot-Dipped Galvanized 1/4 in. x 1 in. Carriage Bolts (100-Pack)

These Hillman carriage bolts fasten a wood face to wood or metal with a smooth, low-profile domed head. Made of steel with a hot-dipped galvanized finish for best-in-class rust resistance, they’re ideal for outdoor projects and harsh environments.


Key Features:

  • Outdoor-Ready Protection: Hot-dipped galvanized steel resists rust and corrosion for long-lasting performance
  • Secure Fit: Square shoulder locks into wood to prevent bolt spin—no washer needed under the head
  • Clean, Low-Profile Look: Smooth, domed head sits semi-flush where spacing is tight
  • Versatile Applications: Fastens wood to wood or metal for fences, decks, docks, pergolas, and more

Specifications Table:

Specification Details
Diameter 1/4 inch
Length 1 inch
Material Steel
Finish Hot Dipped Galvanized
Thread Type Coarse
Grade 2
Unit of Measurement SAE
Head Style Domed, carriage bolt
Shoulder Square neck locks into material
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What size are these bolts?
A: Each bolt is 1/4 inch diameter by 1 inch length (SAE).


Q: What material and finish are used?
A: They are steel bolts with a hot-dipped galvanized finish for superior corrosion resistance.


Q: Do I need to pre-drill?
A: Yes. Drill a hole that matches the 1/4 inch bolt diameter for proper installation.


Q: Are nuts included?
A: Package contains carriage bolts only; nuts and washers are typically sold separately.


Q: What thread type do these use?
A: These bolts use coarse threads (Grade 2).


Effortless Utility with a Clean, Crafted Finish

The gentle dome of these carriage bolts brings a tailored, streamlined note to outdoor builds. I love how the square neck tucks in neatly, keeping surfaces smooth and visually calm. Use them in rhythmic spacing along a cedar fence or dock for a subtle, industrial punctuation. Their galvanized sheen and quiet strength make them a polished essential for refined, durable outdoor living.


Choose Hillman galvanized carriage bolts today for a clean look and dependable hold on your next outdoor project.

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: 53579836229

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Cynthia C. Voss
San Leandro, US
★★★★★ 4
price
fit could be a little better. but works just fine
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Reviewed in the United States on October 20, 2025
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Mike holland
Bozeman, US
★★★★★ 3
Lightweight but so is the original
When the package arrived it was in a very thin lightweight box that was crushed on one side. I thought for sure it was trashed. By chance…all was good. The lights are thin plastic but made very close to the original standard. They fit well on the car but the gasket needs to be tucked in around the edges. That material seems thin. The end result is actually a nice looking inexpensive light. Overall I am happy.
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Reviewed in the United States on July 8, 2023
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Clara
Boise, US
★★★★★ 5
Bonito
Tal como la imagen
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Reviewed in the United States on February 5, 2026
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Kody
Houston, US
★★★★★ 1
Bad quality overall
Terrible quality, has melted plastic, does not fit at all. Please avoid this.
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Reviewed in the United States on July 31, 2025
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Leo I.
Port Orchard, US
★★★★★ 5
Clean
Look really clean I just need the side markers now
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Reviewed in the United States on April 9, 2024

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