Tumbled Basalt (20-40mm) - Pre Bagged

In stock - 503 items available
SKU: RTB40PB
Regular price $29.00 inc. GST
Please note that deliveries to postcode 4178 (Fishermans Island) may incur additional toll fees.
Bulk Order Delivery: Large quantities or multiple bulk products may incur additional delivery charges. We’ll contact you before applying any extra charges.
Frequently Asked Questions

Our pre-bagged bags hold approximately 26 litres of product. As these bags are filled by hand, there may be slight variations in volume depending on the type of product being bagged.

There is no set weight for our pre-bagged products, as they are filled by hand by our staff and, in some cases, using a bagging machine. Because different products have different densities, the weight can vary significantly from bag to bag.

As a general guide, lighter products such as mulch and potting mix may weigh between 10–18kg per bag, while heavier products such as soils, sands, rocks, and compaction materials can often exceed 20kg per bag.

Note: For products weighing more than 20kg, we recommend bringing a friend to assist with loading so a two-person lift can be used where required.

In some cases, yes. Please contact our office to check whether self-bagging is available for the product you require. These purchases cannot be completed through the website and must be arranged over the phone.

Note: For safety reasons, customers are not permitted to fill their own bulk bags.

Yes, Tumbled Black Basalt is a great choice for feature areas and garden borders. The darkness of the stones allows green foliage to shine in your garden beds, while setting them against pavers provides a striking contrast.

Add a sleek, volcanic touch to your space with Tumbled Basalt 40 mm. These smooth, charcoal-hued stones are tumbled for comfort underfoot, making them ideal for patios, pathways, or feature areas.

Key Features

  • Semi-rounded, tumbled basalt for a natural but refined look
  • Deep charcoal colour — dramatic and modern
  • Durable, long-lasting and weather-resistant
  • Helps with soil drainage and provides a clean finish

Ideal Uses

Availability