Hex Head Bolts UNC Stainless Steel

Hex Head Bolts UNC Stainless Steel

Hex Head Bolts – UNC Thread Stainless Steel for Heavy-Duty and Industrial Fastening

Explore our premium selection of UNC (Unified National Coarse) stainless steel hex head bolts, designed for strength, durability, and corrosion resistance in industrial, automotive, construction, and marine applications. With a coarse thread profile, UNC bolts provide excellent grip in softer materials and are ideal for use in heavy-duty assemblies where vibration or stress is common.

Made from high-quality 304 (A2) and 316 (A4) stainless steel, these bolts are built to perform in harsh environments, including coastal and chemical-exposed areas.

Why Choose Our Stainless Steel UNC Hex Head Bolts?

  • Precision-machined UNC coarse thread for reliable fastening

  • Made from 304 or 316 stainless steel for long-term corrosion resistance

  • Sizes from 1/4" UNC to 1" UNC, with a variety of lengths available

  • Hex head for easy tightening with spanners or socket tools

  • Suitable for marine, construction, automotive, industrial, and machinery applications

  • Compatible stainless steel nuts and washers available

  • Bulk supply, trade pricing, and fast delivery Australia-wide

When you need high-performance UNC stainless hex bolts for demanding conditions, our range delivers strength, precision, and rust-free reliability.