O-Ring Kits
GMC stocks most popular sizes of commonly used O-rings in both Buna N (black nitrile rubber) and Viton (oxy-compatible fluorocarbon rubber). They can be ordered singly in any quantity, in handy bulk jars of 50 each, or in kits. Technicians should be aware that certain scuba repairs might require O-rings of special hardness or composition, and substituting non-compliance types may lead to serious malfunctions. Always consult manufacturer’s specifications / repair manuals in this regard. GMC’s TechSupport can often advise you on O-ring selections and applications.