In-Counter Pen Polished aluminum 1-1/2" base with black accent. Hidden knurled nut beneath counter securely fastens pen to countertop for security in high-traffic, high0risk areas.  Security Pen Calendar Unit Unit includes 2 theft-resistant sentry pens with nylon-coated aircraft cable and a perpetual calendar. With a complete set of Day-Month-Date magnetic inserts.  Anodized Aluminum Counter Calendar Anodized aluminum in three colors. Engraved laminate date inserts.  | Cube Base Sentry Pen Tamper, theft, and damage-resistant. Smart, anodized aluminum pen attached to slim, cable cannot be severed with ordinary tools.  Self-Storing Perpetual Calendars with Kable Pens Removable top box permits storage of changeable date inserts. Calenar units are complete with a set of engraved laminate date inserts. Self-Storing Counter Calendar Removable box top allows storage of changeable date inserts.  |