# Aluminium Angle – Waterstop Brushed Gunmetal Source: https://tilingtoolsonline.com.au/product/aluminium-angle-waterstop-brushed-gunmetal-4/ Size: 40 x 50 x 1.6mm x 3m - Material: Aluminium - Grade: 6063 - Temper: T5 - Finish: Various - Length: 3m - Suitable for: Waterproofing, Tile edge protection [![](https://www.robertsdesigns.com.au/wp-content/uploads/2026/05/Waterstop-Standard2-300x297.png)](https://www.robertsdesigns.com.au/wp-content/uploads/2026/05/Waterstop-Standard2.png) [![](https://www.robertsdesigns.com.au/wp-content/uploads/2026/05/Waterstop-Standard.png)](https://www.robertsdesigns.com.au/wp-content/uploads/2026/05/Waterstop-Standard.png)