This black Permanent Pilot marker stands out for its exceptional ability to write on various surfaces: wood, metal, plastic. Its formula resists water, light, extreme temperatures and remains operational up to 24 hours without a cap! Its fine pointed tip allows a precise 1mm line, ideal for detailed markings. Fine precision point (1mm) for a clear and detailed tracing on multiple surfaces: wood, metal and plastic - ideal for professional markings requiring meticulousness. Indelible ink resistant to water, light and extreme temperatures, ensuring durable and reliable marking even in harsh conditions. Powerful formula that remains operational up to 24 hours without cap - a real asset for intensive users who will appreciate its reliability.