Collection: Hex Nuts

Hex nuts provide reliable fastening for construction, machinery, fabrication and automotive projects. Our Hex Nuts collection features metric and imperial sizes, standard and heavy hexagon nuts, and a range of materials including stainless steel, Grade 8, galvanised steel and brass. Choose from coarse and fine threads, locking variants and low profile options to match bolts, studs and threaded rod for secure joints and consistent torque performance.

Each product page includes dimensions, thread pitch and quality grades to help you select the right nut for structural, mechanical or general purpose applications. We stock trusted brands and precision manufactured parts suitable for commercial and DIY use. Worldwide delivery is available, and free shipping on orders over $299 for major Australian cities. *Terms and conditions apply.

Shop with confidence for durable hex nuts, matching washers and fastener accessories that meet industry standards. Browse our full range to find the correct size and finish, and order online now!