Package ContentsYou will get 1 double ended brass brush, 1 double ended copper brush, 1 double ended nylon brush, 1 double ended stainless steel brush, 4 double ended polymer picks and 1 x double-ended metal pick. Cleaning PicksThe stainless steel pick helps scrape dirt and residue from hard-to-reach places, and the ploymer picks can be used for light cleaning and avoiding smudges. scratches. Wire Brush SetOur brushes have a large end and a small end to clean all kinds of spaces. The brass brush can easily remove hard carbon deposits, the nylon brush is perfect for sweeping dirt and debris from interior door panels, trim and dashboards, the copper brush is perfect for firearms. finer fire and the steel brush can be used for heavy duty brushing. Wide ApplicationThe all-purpose cleaning kit can be used for home, office, doors, windows, sliding doors, floor tiles, etc., suitable for cleaning steel parts, machinery, unfinished metal parts, paint stains and corrosion without damaging the surfaces. Instruction Regular cleaning can ensure the safe operation of your machines and maintain service life, but it is inappropriate for overdue cleaning. Please choose the cleaning tool according to the needs.