Has the marking versatility of a paper-wrapped grease pencil combined with simple push-button advance that helps reduce cost and waste. Markal trades markers are refillable, all-surface markers that leave a wear-resistant mark and are safe for all surfaces. Features and benefits: Great for many surfaces including: smooth, rough, rusty, or dirty surfaces Marks are rub- and weather-resistant, leaving a bold, permanent mark Marker refills eliminate mess and paper waste of grease pencils, saving time and money Holder maximizes complete use of marker Durable plastic holder helps prevent breakage and keeps hands and clothing clean Push-button advancing makes for easy, one-handed use. Convenient clip allows for pocket storage and prevents rolling off work table Multiple colors available for easy identification Industry Uses: Construction Automotive and other transportation Quality control Welding Metal fabrication Textile industry Surface Uses: Steel and iron Pipes and tubes Stone Tile Cer