If it’s quality you’re after when buying metals, you’re in the right place. metals4U is the UK’s leading online metal supplier and our 3mm brass sheet range is second-to-none. Graded CZ108, our 3mm brass sheet range is suitable for many purposes, whether you’re a hobbyist or a contractor. With excellent formability and good weldability, a 3mm brass sheet can be used to make anything from light switches to musical instruments. We also offer a free custom-cutting service so that, if you can’t find the exact length you’re looking for, all you need to do is send us your requirements and we’ll do the rest. Shop 3mm brass sheets at metals4U today.