Sidewalk bolts are specialized fasteners designed for securing hurricane panels—including plywood, metal, and fabric—to building exteriors for storm protection. Constructed from 18-8 (304) stainless steel, these bolts offer excellent corrosion resistance for outdoor, coastal, and marine environments .
Key Features
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Phillips / Slotted Combo Drive: Allows installation with either Phillips or flathead screwdriver, providing flexibility and convenience
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Wafer Head: Low-profile head provides a finished appearance and reduces snagging
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304 Stainless Steel Construction: Offers superior corrosion resistance for long-term outdoor exposure
Applicable Standards
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Thread Requirements: ANSI B1.1 UNC (Unified National Coarse)
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Material: AISI 304 Stainless Steel (18-8)
Surface Finish
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Passivated — enhances corrosion resistance and removes surface contaminants
Common Applications
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Hurricane panel installation (plywood, metal, fabric)
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Storm shutter mounting
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Coastal and high-wind area construction
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Outdoor structural fastening
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Marine and saltwater environments
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