Dottie MBBZ51634 Bolt, 5/16"-18 3/4" Silicon Bronze Hex Head Tap Bolt

Deliver dependable, long-lasting fastening for marine, grounding and security hardware with the Dottie 5/16"-18 x 3/4" Silicon Bronze Hex Head Tap Bolt. Built from silicon bronze, this hex bolt resists corrosion and high temperatures better than brass, making it the preferred choice for outdoor, coastal and monitoring equipment installations. The 5/16"-18 thread and hex head allow fast, precise installation with standard tools, while the material’s excellent electrical conductivity supports grounding and bonding for surveillance, networking and security systems. Supplied in a pack of 100 (model MBBZ51634), these bolts reduce downtime and simplify inventory for contractors and facility teams. Use them with silicon bronze nuts and washers for optimal performance on marine enclosures, camera mounts, access control hardware and other low-voltage equipment where reliability matters. Order Dottie silicon bronze tap bolts to strengthen your assemblies and protect critical security and monitoring assets—ideal for installers and maintenance crews looking for proven, corrosion-resistant fasteners.

• Long-lasting corrosion resistance for marine and outdoor installations, reducing replacement and maintenance costs
• Superior durability compared to brass, providing reliable fastening in high-moisture environments
• Excellent electrical conductivity for grounding, bonding and secure connections in security and networking installs
• Precision 5/16"-18 x 3/4" threads and hex head design for consistent fit and easy installation with common tools
• Pack of 100 fasteners for project-ready supply and reduced procurement cycles
• RoHS and California Proposition 65 compliant for regulated commercial and industrial applications