SKU: 91266360963

Hillman 1/2 in. x 3 in. Hot-Dipped Galvanized Steel Carriage Bolts, 50-Pack

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Description

Hillman 1/2 in. x 3 in. Hot-Dipped Galvanized Steel Carriage Bolts, 50-PackHot Dipped Galvanized 1 2 in. x 3 in. Carriage Bolts (50 Pack) Heavy duty Hillman carriage bolts crafted from steel with a hot dipped galvanized finish for superior corrosion resistance. Ideal for fastening wood to wood or wood to metal, the round head and square neck provide a clean, semi flush fit that resists spin during installation. Key Features: Corrosion Resistant Finish: Hot dipped galvanization for long lasting rust protection in outdoor and

Hot-Dipped Galvanized 1/2 in. x 3 in. Carriage Bolts (50-Pack)

Heavy-duty Hillman carriage bolts crafted from steel with a hot-dipped galvanized finish for superior corrosion resistance. Ideal for fastening wood-to-wood or wood-to-metal, the round head and square neck provide a clean, semi-flush fit that resists spin during installation.


Key Features:

  • Corrosion-Resistant Finish: Hot-dipped galvanization for long-lasting rust protection in outdoor and coastal environments
  • Secure, Spin-Free Hold: Square neck locks into wood to prevent turning during tightening
  • Clean, Semi-Flush Look: Low-profile round head often eliminates the need for a washer
  • Durable Construction: Grade 2 steel with coarse threads for reliable grip in structural applications
  • Bulk Value: 50-piece boxed pack for projects and jobsite efficiency

Specifications Table:

Specification Details
Diameter 1/2 inch
Length 3 inch
Material Steel
Finish Hot Dipped Galvanized
Grade 2
Thread Type Coarse
Unit of Measurement SAE
Head Type Round head with square neck (carriage bolt)
Number in Package 50 pack
Packaging Type Boxed
Category Carriage Bolts
Package Dimensions (L x W x H) 6.8 in x 4.5 in x 3.3 in
Package Weight 9.9 lbs

Frequently Asked Questions (FAQ):

Q: What materials can these carriage bolts be used with?
A: They’re designed primarily for fastening a wooden face to wood or metal frames.


Q: Do I need a washer under the head?
A: The round, low-profile head is designed to provide a semi-flush finish and often eliminates the need for a washer.


Q: What thread type do these bolts use?
A: They feature coarse SAE threads for strong engagement in typical construction applications.


Q: Are these suitable for outdoor use?
A: Yes. The hot-dipped galvanized finish offers optimal rust prevention for outdoor and high-moisture environments.


Q: What size are the bolts?
A: Each bolt is 1/2 inch diameter by 3 inches long; package contains 50 pieces.


Sculpted Utility with Coastal-Ready Confidence

These carriage bolts bring a refined, utilitarian silhouette to your project—smooth domed heads that finish wood with quiet sophistication. The hot-dipped galvanization lends a matte, industrial patina while ensuring steadfast performance against the elements. Pair them with crisp, natural timber for outdoor benches or garden gates to create a tailored, timeless statement. A simple essential that elevates structure and style, they’re the discreet backbone of luxurious, durable design.


Upgrade your build with corrosion-resistant Hillman carriage bolts—add this 50-pack to your cart and secure a cleaner, longer-lasting finish 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: 91266360963

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Clockworks
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★★★★★ 5
Nice room divider!
Color: White, Size: 8 Panel
The white panels are a nice off-white color. shipped in perfect condition. Already assembled so set up was quick. We use them to separate a photo studio from the main entry. Easily covers a 6 Ft. opening to the room. They are a woven material with wood colored sticks to support the weave. They are about 6 Ft. tall at the top of the curved section but less at the hinged sections. Light and easy to set up and take down. We are straddling two different floors so the extended legs at the bottom make this easy. Not sure how to clean them but they look great so far!
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Reviewed in the United States on October 21, 2025
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Rockermom
Whiting, US
★★★★★ 5
Instant Privacy
Color: Beige, Size: 8 Panel
Bought this to separate a ground level living area used as an office. Works well to cover visual clutter; allows a clean look when entering the front door. Comes fully assembled. Hinges are sturdy enough, as long as the panels aren’t stretched too far; have to allow some bend between them. For the price point, quality and functionality are satisfactory.
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Reviewed in the United States on August 22, 2025
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KennyDu
Battle Creek, US
★★★★★ 4
Great Divider, Just Needed Anchoring for Outdoor Use
Color: Grey, Size: 6 Panel
This room divider is very nice—stylish, lightweight, and easy to set up. I’m using it outdoors, which may not be its intended use, and I found that wind can knock it over pretty easily. Once I anchored it down, though, it worked just fine and looks great in the space. Indoors, I imagine it would be perfect right out of the box. Overall, a solid purchase with just one small adjustment needed for my setup.
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Reviewed in the United States on May 2, 2025
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Lorene
Phoenix, US
★★★★★ 5
Good Quality
Color: White, Size: 4 Panel
They are made with good quality. However I bought them to help with blocking outside light and the white does not do that.
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Reviewed in the United States on May 26, 2026
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Cindy heller
Natrona Heights, US
★★★★★ 5
Good quality
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Very nice looking divider. We are using as a privacy divider around our hot tub. We have not left it out in the weather yet due to many storms coming through.
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Reviewed in the United States on March 31, 2026

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