12.4mm Galvanised Hex Nut (Box 100)

Galvanised Hex Nuts are durable, corrosion-resistant fasteners designed for use in a wide range of construction and timber applications. Available at Advanced Timber, these hex nuts are hot-dip galvanised for superior rust protection, making them ideal for outdoor and structural use. Commonly paired with galvanised bolts and threaded rods, they provide a secure and long-lasting hold in fencing, decking, framing, and general building projects. Trusted by tradies and builders for strength and reliability in harsh Australian conditions