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The UNI-BALL CORPORATION UBC63703 is an oil-based paint marker designed for precise, permanent marking on both light and dark surfaces. The fine 1.2mm bullet tip lays down clean, controlled lines of beige paint that dry quickly and resist water, fading, heat, and abrasion. A valve-action flow control mechanism maintains consistent ink delivery and prevents the tip from drying out between uses. The metal barrel adds durability for demanding job-site conditions. This marker is suited for tradespeople and industrial workers who need reliable, legible marks on metal, glass, plastic, rubber, and other hard surfaces.
The UBC63703 is used across manufacturing, construction, automotive, metal fabrication, and aviation environments. It marks effectively on oily or greasy surfaces, making it a practical choice for tagging parts, equipment, and assemblies where standard markers fail to adhere. The beige paint provides contrast on darker substrates and remains legible after exposure to environmental stress. Installers and inspectors in trades who need permanent identification marks on metal components or finished surfaces will find this marker a reliable hand-tool addition to their kit.
Designed for use on metal, glass, plastic, rubber, wood, and most hard surfaces including oily or greasy parts and equipment in industrial, automotive, and construction applications.
Shake the marker before first use and depress the tip on a test surface to prime the valve-action flow mechanism. Store horizontally or tip-down when not in use to maintain consistent flow. This marker contains hazardous materials — consult the Safety Data Sheet before use in enclosed spaces or where ventilation is limited. Keep away from open flame during application as the oil-based formula is flammable.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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