The Sirius Hexagon Full Nuts Galvanised in M16 are strong, corrosion-resistant fasteners designed for more demanding structural and engineering applications. The M16 size provides greater thread engagement and load-bearing capacity, making it particularly suited to heavy structural steelwork, large framework assemblies, bridge components, agricultural buildings and civil engineering projects. The galvanised coating delivers reliable protection against rust and corrosion in exposed or weathered environments, extending the service life of the fastener considerably. The standard hexagonal profile is compatible with conventional spanners and sockets, allowing efficient installation even in high-torque applications. Precision metric threads ensure smooth, consistent engagement with compatible M16 bolts, threaded rod and studding. A go-to choice for professional engineers, fabricators and construction contractors who need a robust and weather-resistant fastening solution for demanding outdoor and structural applications. Features and Benefits: • Durable galvanised finish for enhanced corrosion resistance • Standard hexagon design for easy installation with spanners or sockets • Precision metric threads for secure fastening • Compatible with matching metric bolts, threaded rod and studding • Designed for heavy-duty construction and engineering applications • Suitable for indoor and outdoor use • Excellent weather resistance for exposed environments • Strong and reliable fastening performance • Suitable for professional and DIY use
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