Hillman 3/8 in. x 2 in. Hot-Dipped Galvanized Steel Carriage Bolt, 100-Pack
SKU: 71352417676

Hillman 3/8 in. x 2 in. Hot-Dipped Galvanized Steel Carriage Bolt, 100-Pack

Sale price$55.79 Regular price$61.99
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Description

Hillman 3/8 in. x 2 in. Hot-Dipped Galvanized Steel Carriage Bolt, 100-Pack3 8 in. x 2 in. Hot Dipped Galvanized Carriage Bolts (100 Pack) Heavy duty Hillman carriage bolts made of steel with a hot dipped galvanized finish for superior corrosion resistance. Ideal for fastening wood to wood or wood to metal with a smooth, low profile dome head and square neck to prevent spinning. Key Features: Corrosion Resistant Galvanizing: Hot dipped galvanized steel stands up to outdoor and coastal environments. Strong, Reliable Hold:

3/8 in. x 2 in. Hot-Dipped Galvanized Carriage Bolts (100-Pack)

Heavy-duty Hillman carriage bolts made of steel with a hot-dipped galvanized finish for superior corrosion resistance. Ideal for fastening wood-to-wood or wood-to-metal with a smooth, low-profile dome head and square neck to prevent spinning.


Key Features:

  • Corrosion-Resistant Galvanizing: Hot-dipped galvanized steel stands up to outdoor and coastal environments.
  • Strong, Reliable Hold: Square neck locks into wood to prevent rotation during tightening.
  • Clean, Low-Profile Head: Dome head creates a semi-flush finish without a separate washer.
  • Coarse Thread Grip: SAE coarse threads for quick assembly and strong engagement.
  • Contractor-Size Value: 100 bolts per box for bulk projects and jobsite efficiency.

Specifications Table:

Specification Details
Brand Hillman
Diameter 3/8 inch
Length 2 inch
Material Steel
Finish Hot Dipped Galvanized
Grade 2
Thread Type Coarse
Unit of Measurement SAE
Head Style Round/Dome carriage head
Neck Type Square neck
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What size are these carriage bolts?
A: They are 3/8 inch diameter by 2 inches in length.


Q: What material and finish are they?
A: Steel with a hot-dipped galvanized finish for enhanced rust prevention.


Q: Are nuts and washers included?
A: This listing is for bolts only; nuts and washers are typically sold separately.


Q: Where are carriage bolts commonly used?
A: Securing wood to wood or wood to metal in decks, fences, docks, and general construction.


Q: What thread type do they use?
A: SAE coarse thread.


A Clean, Hardware-Forward Finish for Outdoor Builds

The domed head reads minimal and intentional, delivering a smooth, tailored look on gates, benches, and deck details. I love how the galvanized sheen quietly complements natural woods and painted finishes alike. Try aligning bolt heads in a rhythmic grid on a fence or planter for a crafted, architectural moment. Durable and refined, these bolts are the subtle jewelry that elevates hardworking outdoor spaces.


Secure your project with corrosion-resistant strength—add this 100-pack of Hillman galvanized carriage bolts 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: 71352417676

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Doug & Kelly
Lake Worth, US
★★★★★ 5
Great play and chew toy!
Pattern Name: Star
The dogs love these! They're sturdy and give them plenty of chew time. The size is great and they are very playable. The dogs have a lot of fun and the weight is just enough for our little dogs.
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Reviewed in the United States on February 20, 2026
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Michael R. Tench
Birmingham, US
★★★★★ 5
Great for tug of war
Pattern Name: Checkered
Dog loves them. Best tug of war toy yet. Pretty we’ll indestructible
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Reviewed in the United States on January 2, 2026
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Pae Damien
Pawtucket, US
★★★★★ 5
Great Dane Tested and Approved 5 Star
Pattern Name: Checkered, Pattern Name: Checkered
A picture is worth a thousand words applies to this product, as you will see in the attached photos these stand up to the abuse of a Great Dane. He has dragged me around the yard for hours already with this in his mouth and the stretchy handle keeps it shape. This ball is a little firmer than others of these I have had in the past, which helps exercise his giant jaw. I could get a few weeks out of the other brands I have bought. This brand is still like new well past the time others have failed. I will be ordering more as my French Mastiff is interested in one of his own (the boys do not like to share toys - most dog guardians understand).
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Reviewed in the United States on August 29, 2024
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Amazon Customer
Massapequa, US
★★★★★ 4
Holding up well.
Pattern Name: Checkered
Seems to be holding up to my aggressive chewer. I have it hanging from a tree branch and she loves leaping to get it! Buying another pair so she has a greater selection around the backyard.
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Reviewed in the United States on April 3, 2026
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Madisen Busch
Pawtucket, US
★★★★★ 5
Good quality
Pattern Name: Checkered
10/10 my dog lovessss and she chews through everything but they last daily tug of war, I don’t let her sit and chew on it thought I only use it outside
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Reviewed in the United States on May 28, 2026

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