5S624 industrial tube clean brush set 1/4'' hex 5 pc 6,9,13,17,24 mm dia. SS
HIGHTBRUSH 5S624 Industrial Tube Cleaning Brush Set 1/4" hex 5 piece 6,9,13,17,24 mm dia. Stainless Steel These industrial Cleaning brushes are for Cleaning tubes ,sockets,barrels, bolt holes gun, almost all internal hole cleaning.