Roughneck carbon steel wire brush is a 4 row general purpose wire brush is a 300mm 12 inch brush with 11 sets of anodised carbon steel bristles tpr soft grip handle and an integrated hardened steel scraper this wire brush is ideal for cleaning patios barbeques paint and rust from hard surfaces and cleaning small parts such as contacts on spark plugs it can also be used for cleaning paint rust damp patches from brickwork woodwork metalwork etc