Description:100% Brand new and high quality.Ideal for polishing， grinder， fitter， machine cleaning.Perfect gas stove cleanerDurable and Practical.Both bristle end， one is 3 row， and another is one row.Material: nylon， brass， stainless steel， plastic handleTotal length:Approx 17.5cm/6.9"3 Row wire length: Approx 3.7cm/1.45"1 Row wire length: Approx 2.4cm/0.94"Color: Black?Package Includes:1x Brass wire brush1x Nylon wire brush1x Stainless steel wire brush