uni-ball 63602 Uni-Paint Marker Red Medium Bullet Tip

uni-Paint PX-20 Industrial Marker

This uni-ball Uni-Paint PX-20 marker uses oil-based permanent ink in a red colour. The medium bullet tip produces opaque marks on virtually any surface, including dark, oily, or greasy substrates. Quick-drying paint resists water, fading, heat, and abrasion for long-lasting identification. A valve-action mechanism controls flow and prevents the tip from drying out when uncapped.

Suited for harsh environments, not fine writing

Workers in manufacturing, construction, automotive, metal fabrication, and aviation will value the durable metal barrel and industrial-grade ink. The marker adheres to glossy surfaces and withstands outdoor exposure on parts and equipment. Buyers who need a fine point for detailed labelling or a non-permanent option for temporary marks should look at something else.

Medium bullet tip decides the mark width

The medium bullet tip determines the line width you will achieve on every application. This tip size balances coverage speed with enough control for part identification and signage. If your task requires a finer line for small components or a broader stroke for large-area marking, this specific tip size will not match the requirement.