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Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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Zenith m16 x 180mm Hot Dip Galvanised Cup Head Bolts Nuts 12 Pack are designed for general purpose construction applications, providing reliable fastening solutions for various materials.
These bolts and nuts 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 fastening timber to timber, metal to timber, or metal to metal. Included hexagonal nuts complement the bolts, which are compliant with Australian Standards BOLT: AS 1390 and NUT: AS 1112. The hot dipped galvanised coating offers excellent protection against rust and corrosion, making them suitable for both internal and external applications, including retaining walls, gates, fences, pergolas, and outdoor furniture.
| Dimensions (W x H x D) | 35mm x 190mm x 35mm |
| Weight | 4.1kg |
| Material | 4.6 Grade Steel |
| Colour | Grey |
| Model Number | BGC16180 |
| Volume/Size | M16 x 180mm |
Zenith m16 x 180mm Hot Dip Galvanised Cup Head Bolts Nuts 12 Pack provide reliable fastening solutions for various construction applications.
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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