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| Parameter | Specification |
|---|---|
| Product Name | Custom Hex Head Bolt for Traffic Sign Mounting |
| Material | Stainless Steel 304 / 316, Galvanized Steel, Carbon Steel |
| Head Type | Hex Head (Standard or Flanged) |
| Thread Type | Full Thread / Partial Thread; Metric or Imperial |
| Thread Size Range | M4 – M20 or Custom |
| Length Range | 10mm – 200mm or Custom |
| Surface Finish | Plain / Zinc Plated / Hot-Dip Galvanized / Passivated / Black Oxide |
| Tensile Strength | ≥ 700MPa (Grade 8.8 / 10.9 / Stainless options) |
| Corrosion Resistance | Excellent – Suitable for outdoor and coastal conditions |
| Application | Road Signs, Brackets, Poles, Street Sign Systems |
| Features | Anti-Loosening, Vibration-Resistant, OEM Support |
| Customization Options | Head Marking, Thread Pitch, Finish, Packaging, Logo Laser Engraving |
| Packaging | Bulk / Boxed / Palletized / Custom Labeling Available |
Custom Hex Head Bolts for Traffic Sign Mounting – Engineered Strength and Corrosion Protection for Outdoor Signage Systems
Our custom hex head bolts are purpose-built for the installation and long-term stability of traffic signs, brackets, and support structures. These bolts are widely used in municipal, construction, and commercial signage projects requiring high-strength, vibration-resistant fasteners that perform reliably under harsh outdoor conditions.
Made from premium stainless steel (304/316), hot-dip galvanized steel, or high-grade carbon steel, each hex head bolt is engineered for strong torque resistance, anti-rust durability, and compatibility with standard signage mounting configurations.
🔩 Key Product Advantages:
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Optimized for Sign Mounting
Specifically designed for attaching signs to posts, U-channel brackets, and metal support frames, ensuring secure and rigid connections. -
Hex Head Design for Secure Fastening
Standard or flanged hex head allows easy tightening with common tools, providing strong clamping force and minimizing loosening from vibration or wind. -
Full or Partial Thread Options
Choose thread styles based on structural requirements—full thread for uniform grip, partial thread for shear resistance in joint areas. -
Outdoor-Grade Corrosion Resistance
Available in hot-dip galvanized, stainless steel (304/316), or zinc-coated finishes to suit various environmental demands—from highways to coastal roads. -
Compatible with Signage Standards
Works with typical pole sizes (48mm, 60mm, 76mm) and mounting hole patterns used in road safety infrastructure. -
Customization Flexibility
Bolt length, thread pitch, head markings, and finish are fully customizable to match your sign hardware system or branding requirements. -
OEM Branding & Packaging Available
Provide a professional touch with logo engraving, custom labeling, or retail-ready box packaging for distributors or project kits.
🚧 Common Use Cases:
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Permanent road sign installation projects
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Parking lot and directional signage systems
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Street name signs and utility pole attachments
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Traffic control hardware for government or commercial infrastructure
With a proven track record in municipal procurement, sign system manufacturing, and construction supply, our hex head bolts deliver the strength, precision, and weather resistance necessary for dependable outdoor signage mounting.
We support small-batch prototyping as well as high-volume project rollouts and offer full documentation to meet international standards (ISO, DIN, ANSI).
