
The Zenith M12 x 180mm Cup Head Bolt and Nut is a hot dip galvanised coach bolt supplied with a matching nut, sold individually.
The domed cup head and square neck pull into timber to resist spinning. The longer 180mm shank suits thick timber sections in outdoor structural work such as decks, pergolas and retaining walls.
Zenith Hot Dip Galvanised M12 x 180mm Cup Head Bolts Nuts Each are designed for general purpose construction applications, providing reliable fastening solutions for timber and metal.
These bolts feature a low profile cup head that ensures a flush finish, while the square neck design prevents spinning during installation, resulting in a secure fit. The coarse thread enhances grip strength, making them suitable for various applications including retaining walls, gates, fences, pergolas, and outdoor furniture. Each bolt comes with a hexagonal nut and is manufactured to Australian Standards (BOLT: AS 1390, NUT: AS 1112). The hot dipped galvanised coating offers significant protection against rust and corrosion, making them ideal for both internal and external use.
| Dimensions (W x H x D) | 26.5mm x 187mm x 26.5mm |
| Material | 4.6 Grade Steel |
| Colour | Grey |
| Model Number | BGC12180 |
| Volume/Size | M12 x 180mm |
Zenith Hot Dip Galvanised M12 x 180mm Cup Head Bolts Nuts Each provide a reliable fastening solution for various construction needs.
180mm, suited to thick timber sections.
Hot dipped galvanised, for outdoor corrosion resistance.



