Scuba Diving O-Ring 013 10 Pieces Black/Brown AIR Nitrox Oxygen O2 13 VITON FMP FKM Tank Regulator- Fits in Faber Pro Valve

الوصف

O-rings made of FPM/FKM/Viton® have been the preferred choice for oxygen and nitrox compatibility in SCUBA diving applications. FPM/FKM/Viton® is an elastomer with excellent oil and oxygen resistance at high and low temperatures, very good chemical resistance. Even for use with ordinary air, most experts agree that FPM/FKM/Viton® O-rings outperform common Nitrile O-rings.