Amazon.com: Officewerks 2 Pack of Secure Pens, Reception Counter Pen with 26" Chain Adhesive Holder, Includes 4 Black Ink Pens with Chain Attached Per Pack, Easily Refillable Pens with Rubber Grip :
Nadex Coins Ball and Chain Security Pen Set (NCC1-1133) NWHNCC11133 - Walmart.com