AST SRX-CA60 ... % Oxygen Sensor Maxtec M12 Holes on 11 inch centers

Holes on 11 inch centers

When your light is attached to a Light Sock you have the freedom to use your fingers since they are not being used to hold the light

One size allowed us to fit a woman that was 5' 3" tall weighing 93 pounds

Did not try it on anyone outside of those ranges

AST SRX-CA60 ... % Oxygen Sensor Maxtec M12 Holes on 11 inch centersREPLACEMENT SENSOR FOR . Analytical Industries Inc., GPR 11 60 SRX CA60 % Oxygen Sensor is a direct replacement for Analytical Industries GPR 11 60 % oxygen sensor. It is a galvanic type micro fuel cell specific to oxygen. This sensor has same characteristics as SRX CA32 and GPR 11 32 but offeres 60 months operating life (see conditions below). Sensor is designed, developed and manufactured in the USA.