The Mighty Marker PM-92 Extra Fine Paint Marker is engineered for precision and permanence in tough industrial environments. Featuring a 1.0mm valve action tip, this marker delivers clear, permanent paint lines that resist fading, abrasion, and weathering. Its xylene based paint formula provides maximum strength on non-porous surfaces such as bare metal, glass, ceramics, and plastics, making it a trusted choice for welders, electricians, plumbers, mechanics, and technicians. Built to endure harsh outdoor conditions while remaining safe for indoor use, the PM-92 ensures long-lasting performance wherever you need it. Each box includes 12 markers, designed for business buyers who value efficiency and reliability. Complete with a cap and clip for on-the-go convenience, the PM-92 is manufactured in the USA to deliver proven industrial quality.