Johnmyers

Where Barton Pens are used record temperature and pressure data. They provide a simple and affordable way to communicate with your staff, students and customers. The barton pen combines all that is needed for a professional grade writing instrument: reliability, sustainability, easy use and excellent quality . High performance engineering pens that operate at high pressure in all applications. To help people who are at risk of developing a blood clotting disorder, each of our pens come in packets of four to take home.