M16 x 260mm Hot Dip Galvanised Hex Head Bolts & Nuts

Secure, heavy-duty fastening for outdoor and coastal builds. These M16 x 260mm bolts deliver solid shear strength and reliable corrosion resistance when used with thick timber or steel components.

Each bolt includes a galvanised hex nut, giving you a complete, ready-to-use fastening solution that stands up to high-moisture environments and exposed conditions. The deep penetration helps secure thick materials with a durable finish that resists the elements.

Why it’s a fit for outdoor projects

• Hot dip galvanised for enhanced corrosion resistance
• Long 260mm length suits thick materials and heavy timber
• Includes galvanised hex nut for a complete fastening kit
• Ideal for outdoor, coastal, and industrial applications

Shipping options available. In‑store pickup available — contact us for pickup location & hours.