Stabilo OHPEN Permanent Blue Medium 10pk

A multi-use pen for both school and manufacturers, this OHPen doubles as a permanent marker, as it writes on almost all smooth surfaces. It is a favorite of the autograph industry, and also quite popular with aerospace uses (non-corrosive to aluminum and other materials). Sold as single pens and in packs of 10.

• Color: Blue
• Size: 1.0 mm (medium)
• Permanent
• Non-slip grip
• Ventilated cap with clip