12pcs Industrial Oil-Based Permanet White Black Marker Pens

12pcs Industrial Oil-Based Marker Pens - Waterproof & Quick-Dry Tire Marking Pens (Black/White) - 5mm Soft Tip & 2mm Hard Tip Dual-Purpose Paint Markers for Automotive, Construction & Warehouse Use  

Engineered for Demanding Industrial Applications!  

Our professional-grade oil-based markers deliver permanent, weatherproof markings on virtually any surface - from rubber tires to metal machinery. Featuring 5mm soft brush ,2mm hard nib, these industrial-strength markers are trusted by mechanics, construction crews, and warehouse professionals worldwide.  

⚙️ Key Features: 
✔ ULTRA-PERMANENT - Resists water, oil, UV rays, and abrasion  
✔ Two TIPS - Soft brush (5mm) for filling , Hard nib (2mm) for detail  
✔ INDUSTRIAL FORMULA - Xylene-free ink meets OSHA standards  
✔ HIGH-VISIBILITY - Optically bright white & true carbon black  
✔ WORKER-SAFE - Ventilated cap & chemical-resistant barrel  

Technical Specifications: 
• Ink Type: Oil-based pigment  
• Drying Time: <15 seconds (most surfaces)  
• Temperature Range: -30°F to 250°F  
• Coverage: 300+ linear feet per marker  
• Compliance: ASTM D-4236, Prop 65  

Professional Applications: 
• Tire pressure/rotation markings  
• Metal fabrication measurements  
• Warehouse inventory labeling  
• Construction material coding  
• Automotive part identification  

Set Includes:  
12 x White/Black Markers (soft/hard tips)