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Builders Edge 150mm Plastic Joint Knife is a disposable tool designed for applying compound to plasterboard joins, suitable for both DIY and trade applications.
The Builders Edge 150mm Plastic Joint Knife is a practical solution for applying joint compound to plasterboard joins. Made from disposable hardened plastic, this joint knife is designed for ease of use, featuring a tapered design that provides flexibility. It is ideal for both DIY enthusiasts and professional tradespeople, ensuring a smooth application process. The lightweight construction allows for convenient handling, making it a cost-effective choice for various projects.
| Dimensions (W x H x D) | 150mm x 195mm x 5mm |
| Weight | 0.055kg |
| Material | Plastic |
| Colour | Black |
| Model Number | 9918 |
The Builders Edge 150mm Plastic Joint Knife is designed for efficient application of joint compound.
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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A registered Australian business with real local support, transparent pricing, and fair returns.
