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  3. HILLMAN 812648

HILLMAN 812648 Dipped Galvanized Carriage Bolt V858B 008236617542 5/8 5-1/2-INCH 25PK

812648 Hillman Group Hot Dipped Galvanized Carriage Bolt 5/8 X 5-1/2-inch 25pk

( Brand: Hillman ), ( Model: V858B ), ( Type: Carriage Bolt ), ( Manufacturer Part Number: 812648 ), ( Country Of Origin: United States ), ( UPC: 008236617542 )

Review HILLMAN Group Hot Dipped Galvanized Carriage Bolt 5/8 5-1/2-inch 25pk

The Hillman 812648 Dipped Galvanized Carriage Bolt is a versatile and durable fastening solution for various applications. Measuring 5/8 inch in diameter and boasting a length of 5-1/2 inches, this bolt is an excellent choice for securing heavy loads or large objects. The 25-piece pack ensures that you have an ample supply on hand for your projects.

Each bolt undergoes a dipped galvanization process, which provides superior rust protection. This coating not only enhances the bolt's durability but also ensures its longevity in harsh environments. The zinc coating shields the bolts from the elements, preventing oxidation and corrosion, making them suitable for both indoor and outdoor use.

The carriage bolt design features a square head on one end and a threaded shank with a hex nut on the other. The square head provides added strength and grip when tightening, while the hex nut enables easy tightening and removal using a wrench or a socket. The thread pitch on these bolts is standard, ensuring compatibility with various applications.

These bolts are made from high-quality steel, delivering impressive tensile strength and load-bearing capacity. The galvanized finish not only protects the bolts but also provides a visually appealing look, making them a great addition to any project.

In summary, the Hillman 812648 Dipped Galvanized Carriage Bolt is an essential fastener for anyone seeking a robust, long-lasting solution for their projects. Its 5/8 inch diameter, 5-1/2 inch length, and 25-piece pack make it an ideal choice for securing heavy loads, while its dipped galvanization ensures resistance to rust and corrosion.

Pros and Cons of Buying Hillman 812648 Dipped Galvanized Carriage Bolts

Introduction:

The Hillman 812648 Dipped Galvanized Carriage Bolts are a popular choice for construction and DIY projects due to their durability and corrosion resistance. However, like any product, they come with their advantages and disadvantages. In this article, we will discuss the pros and cons of buying these bolts.

Pros:

1. Durability: The dipped galvanization process provides excellent protection against corrosion, making these bolts ideal for outdoor applications.

2. Versatility: These bolts have a thread length of 5-1/2 inches and a diameter of 5/8 inch, making them suitable for various applications.

3. Cost-effective: Buying in bulk, such as a pack of 25, can save you money compared to buying individual bolts.

4. Easy to Install: Carriage bolts have a square head that provides better grip and prevents the bolt from turning during installation.

Cons:

1. Size Limitations: These bolts may not be suitable for larger projects that require longer or thicker bolts.

2. Over-tightening Risk: The square head of carriage bolts can make it easier to over-tighten the bolt, which may cause damage to the material being fastened.

3. Galvanization Quality: While dipped galvanization provides good corrosion resistance, it may not be as effective as hot-dipped galvanization.

Conclusion:

The Hillman 812648 Dipped Galvanized Carriage Bolts offer excellent durability, versatility, and cost-effectiveness for various projects. However, they have some limitations in terms of size and potential for over-tightening. Ultimately, these bolts are a good choice for smaller to medium-sized projects that require corrosion resistance and ease of installation.

Recommendation:

If you are looking for a reliable and cost-effective solution for smaller to medium-sized projects that require corrosion resistance, the Hillman 812648 Dipped Galvanized Carriage Bolts are an excellent choice. However, if you need larger bolts or are working on a project that requires the highest level of corrosion resistance, you may want to consider hot-dipped galvanized bolts or other alternatives.

part # 812648 prices

  • $36.00-$40.49

specifications buildoffal:

  • brand: Hillman
  • model#: V858B
  • type: Carriage Bolt
  • manufacturer part number: 812648
  • country of origin: United States
  • upc: 008236617542

shipping buildoffal:

  • type: Fixed
  • cost: $0.00
  • service: USPS Ground Advantage
  • transit: 4-9 Days
  • carrier: USPS
  • class: Standard

returns buildoffal:

  • method: Money back
  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

seller buildoffal:

  • # reviews: 23788
  • rating: 99.5%

payments buildoffal:

  • credit card: Mastercard
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  • wallet: Apple-pay

general buildoffal:

  • condition: New
  • Home Improvement > Building Hardware > Other Home Building Hardware

offer buildoffal:

  • started: February 19, 2026
  • quantity: 1
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
type: carriage bolt, country of origin: united states,
category: home & garden > building hardware > home building hardware, sku: 12151376563251782,

Hillman 812648 Is Similar To:

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2 offers $36.00–$40.49 USD
  • Offer #1: $40.49 price + free delivery = $40.49* total. New.FREE SHIPPING
  • Offer #2: $36.00 price + $14.00 delivery = $50.00* total. Hot Dipped Galavanized.+$14.00 shipping