38pc Industrial Wire Brush Set 1/4″ Hex Shank Long Ext. Stainless Steel Nylon
Brushes are 4″ long (2″ brush, 2″ shank) with a 1/4″ Hex Shank. [INCLUDES]: 36pc wire brush: stainless steel, brass and nylon (12 pieces of each) – 4″ length (2″ brush, 2″ shank); 1/4″ hex shank. [LONG-REACH]: Extendable quick-release extension bar (6″) included to reach difficult spots.