Features . High carbon steel ergonomic wire brush. Remove rush paint Scrub cement. Super durable. Fits in corners. Medium to large flat surface area prepping brush where maximum downward force from handle mounted over bristle design is needed.. Block size - 8 in. x 1-1 4 in.. Overall length - 8 in.. Dimension - 10.5 x 1.5 x 5 in.. Item Weight - 1 lbs.