BUILT TO LAST
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.
Order in the next 04h 23m for fast dispatch · Same-day from Sydney
40,000+ Australian customers · Australian-owned & operated
01 / 2
Overview
Brasshards 20mm Brass Threaded Back Nut is a durable fastening solution designed for brass fittings and pipes, ensuring compliance with Australian standards.
The Brasshards 20mm Brass Threaded Back Nut is constructed from high-quality dezincified brass, making it suitable for various residential and industrial applications. This product is WaterMark approved and compliant with AS3688, ensuring safety in water supply systems. The "DR" brass material is engineered to withstand high temperatures and resist corrosion, providing longevity and reliability in its use. Ideal for fastening brass fittings and pipes, this threaded back nut is a practical choice for both professional and DIY projects.
Features
- WaterMark approved for safety in water supply
- AS3688 compliant for quality assurance
- Constructed from dezincified brass for durability
- Resistant to high temperatures and corrosion
- Trade quality for reliable performance
Specifications
| Dimensions (W x H x D) | 35mm x 7mm x 7mm |
| Weight | 0.01kg |
| Material | Brass |
| Model Number | 5BN020B |
The Brasshards 20mm Brass Threaded Back Nut is designed for reliable fastening in plumbing applications.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
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.
Faulty or damaged on arrival
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.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
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.
Complete the set
Frequently bought together
Hand-picked add-ons from the same category — save when you bundle.
Total price
$0.00
Recently Viewed Products
Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
Fast Australia-Wide Dispatch
Ships fast from our Sydney + Melbourne warehouses.
Secure SSL Checkout
Card, PayPal, Apple Pay, Google Pay accepted.
30-Day Returns
Change-of-mind returns within 30 days.