Robust, non-toxic, detectable permanent marker pens for writing on all surfaces - suitable for use in all food production environments.

• Metal detectable & X-ray visible
• Retractable - no need for a cap!
• Shatterproof and virtually unbreakable
• Manufactured from EU & FDA approved food contact materials
• Tip type: bullet or chisel
• Ink type: permanent
• Ink colors: blue, black, red or green
• Sold in packs of 10