These pen displays have separate endpieces and “steps. Each step has 1/2 -diameter holes on top and 1/4 -diameter holes on the bottom. Ships unassembled. All measurements in inches Product Number Height Width Depth Price PNH108 8 1/8 13 9 3/4 $47.50 PNH144 10 5/8 13 13 1/8 $65.00 PNH72 5 7/8 13 6 3/4 $30.00
