Hex Bolts
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42 Lengths- Largest plain option for substantial general-purpose connections.
- Available in bulk quantities
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27 Lengths -
32 Lengths -
24 Lengths -
41 Lengths | 4 Thread length- Broad thread and length choices for larger exterior connections.
- Available in bulk quantities
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47 Lengths- Extensive length range for thick or deep connections.
- Available in bulk quantities
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7 Diameters | 27 Lengths -
41 Lengths- Larger diameter for thicker materials and more substantial assemblies.
- Available in bulk quantities
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46 Lengths | 1 Quantities- Broad length selection for deeper connections.
- Available in bulk quantities
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4 Thread length | 38 Lengths- Multiple thread options suit both short and deep exterior connections.
- Available in bulk quantities
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40 Lengths | 4 Thread length- Flexible threading options for thicker outdoor assemblies.
- Available in bulk quantities
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24 Lengths -
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42 Lengths -
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Hex Bolts Built for Strength, Speed, and Structure
Whether you're securing structural steel, assembling machinery, or building a deck, hex bolts are one of the most trusted fasteners in construction. Known for their six-sided heads and high torque capability, these hex head fasteners are the go-to choice for professionals and DIYers who demand reliable performance and long-lasting hold.
When You Need Strength, Hex Bolts Deliver
Our collection includes a wide range of hex bolts in various sizes, grades, threads, and finishes, so you can find the exact match for your application. From A307 bolts for light-duty use to Grade 8 for heavy industrial projects, we stock what you need to get the job done right.
Popular Types of Hex Bolts We Offer
- A325 Hex Bolts: Heavy-duty bolts commonly used in structural steel connections. Designed for high-strength applications.
- A307 Hex Bolts: Versatile, low-carbon bolts used in general construction and light-duty applications.
- Grade 8 Hex Bolts: High-strength alloy bolts ideal for critical load-bearing or high-stress environments.
Hex Bolt Variations & Options
Every job has unique requirements. That’s why our hex bolt inventory includes options tailored to meet a wide range of needs:
- Thread Styles: Choose between fully threaded bolts for maximum grip, or partially threaded (hex cap screws) where shear strength is key.
- Material Options: Carbon steel for standard applications, stainless steel for corrosion resistance, and hot-dip galvanized bolts for weather-exposed jobs.
- Finishes: Zinc-plated, plain steel, galvanized, and black oxide options available for job-specific protection and aesthetics.
- Size Selection: Available in a wide range of diameters and lengths to fit your specific build requirements.
Shop With Confidence
We understand that each job is unique. That's why our team of fastener experts is always available to guide you toward the right bolt for your build. Need a specific length, thread count, or finish - or even other grades or types of hex bolts not listed on our website? We've got you covered with bulk pricing, same-day shipping on in-stock items, and custom order solutions if you need something specific.
FAST SHIPPING, EXPERT SERVICE.
FIND IT FAST. GET IT FAST.
We stock thousands of connectors, fasteners, and more & ship fast to keep your project moving. Need assistance? Contact our experts today.