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HILLMAN 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolt 25 pk

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Hillman 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolt in a 25-pack is crafted for outdoor strength and dependable performance in everyday construction projects. With a 1…

Hillman MPN 811629 In Stock & Ready to Ship
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About Product Overview

Hillman 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolt in a 25-pack is crafted for outdoor strength and dependable performance in everyday construction projects. With a 1/2-inch diameter and a full 6-inch length, these bolts deliver solid engagement in lumber and metal framing, helping you build with confidence from the ground up.

Why choose hot-dipped galvanized steel hex bolts

  • Hot-dipped galvanized finish: A zinc coating applied through immersion creates a thick, durable barrier against moisture, rain, and coastal humidity. This means your fasteners resist rust and maintain their strength longer in outdoor environments.
  • Grade 2 general purpose: Built for everyday fastening tasks, offering reliable performance for wood-to-wood, wood-to-metal, and light structural connections in residential projects.
  • Coarse thread: Optimized for quicker driving and better holding power in softwoods and many metals, reducing the risk of cross-threading and stripping during install.
  • Hex bolt design: A sturdy hex head accepts standard wrenches, delivering solid torque for secure tightening without specialized tools.
  • Boxed, 25-piece pack: Convenient, organized packaging that’s ideal for frequent projects or setting up a toolkit for outdoor builds.

Ideal uses and practical applications

These 1/2 in. x 6 in. bolts are well-suited for outdoor framing and assembly tasks where you need dependable, weather-resistant fasteners. Consider them for:

  • Deck framing, railing posts, and cross-bracing where you want a long, strong fastener that holds up to the elements.
  • Fence construction and gate hardware, delivering steady tension and secure joints in variable weather.
  • Outdoor furniture frames, pergolas, and storage sheds where corrosion resistance matters as much as load-bearing capability.
  • General repairs around exterior structures, tool sheds, or workshop additions where a robust bolt can simplify maintenance tasks.

Installation tips and best practices

  • Pair with corresponding nuts and washers for a complete, secure connection. Ensure the nut matches the bolt diameter for proper grip.
  • Pre-drill pilot holes as needed, especially in hardwoods, to reduce the risk of splitting and to achieve accurate alignment.
  • Check for alignment before tightening to avoid cross-threading, and tighten to the manufacturer's recommended torque for the chosen load.
  • Store bolts in a dry place to preserve the galvanized coating and extend service life between projects.

Specs at a glance

  • Brand: Hillman
  • Diameter: 1/2 in
  • Length: 6 in
  • Material: Steel
  • Finish: Hot Dipped Galvanized
  • Thread type: Coarse
  • Head type: Hex bolt
  • Grade: 2 (general purpose)
  • Packaging: Boxed
  • Quantity: 25 bolts per package

Whether you’re building a weather-ready deck, reinforcing a garden fence, or tackling a quick outdoor repair, the Hillman 1/2 in. D X 6 in. L Hot Dipped Galvanized Steel Hex Bolts deliver reliable strength and corrosion resistance. They’re a practical, long-lasting choice for any project that calls for sturdy, outdoor-grade fasteners with a straightforward installation process.

The Details Specifications

Brand Hillman
SKU 54948
UPC 008236132496
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 25 BX
Dimensions (L × W × H) 7 × 5 × 3
Weight 10 lbs
Cubic Feet 0.1016 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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