O-Ring Finder per Brand

Download the pdf files

  1. Here you can find our  Free printable O-Ring actual size Chart in order to help you identify the most common O-rings used in the scuba industry today. It contains 87 different o-ring sizes used by many brands like Scubapro, Mares, Apeks, Aqualung, Dive Rite, Techline, Suunto, Oceanic, as well as all o-rings used in scuba tank valves and BCD’s.  This paper o-ring identification chart can not be used for a very accurate o-ring identification.  print settings 100% scale (click to download)
  2. ScubaGaskets actual size O-rings chart for APEKS scuba gear (click to download)