Save time and money with our no hassle 20 pack of Insti-Dam. The Insti-dam is ready to go with a pre-punched hole and built in flexible frame. 
  • 20 per package
  • Built-in flexible frame saves time and is no hassle.
  • 1/2" offset pre-punched hole makes positioning easy
  • Compact design fits outside patients lips, non-threatening and comfortable for patients
  • Radiographs may be taken without removing the rubber dam by folding it to the side
  • Single use only
  • Comes pre-assembled
  • Dimensions: 4-1/4" Diameter