The Wooster Brush 12-1/4-inch prep crew longneck wire brush is excellent for moist or humid conditions, eliminating rust contamination of the surface. Packed with corrosion-resistant, 100-percent stainless steel wire, this brush features a unique polypropylene knuckle-guard handle to protect fingers. It offers a block size of 6-by-1-1/8-inches with 78 tufts.