This new aerospace lubricant is commonly used on Nitrox/oxygen tank valve threads where silicone grease CANNOT be used. This black, oxy-compatible grease, not to be confused with white Christolube 111, contains molybdenum disulfide, a highly effective additive to prevent thread seizures and dissimilar metal electrolysis, while still maintaining a high degree of lubricity. Sold in 2 oz. plastic jar.

Another popular dielectric compound for the protective coating of tank valve threads. A thick pasty grease which comes in a 5.3 oz. tube. Recommended by all aluminum tank manufacturers.

A compact container of Dow 111 Silicone grease for general diving applications. The small 1/4 oz. container is ideal for inclusion in "save-a-dive" kits.

A grease with thin consistency for use on moving regulator/valve parts such as piston O-rings. NOTE: NO silicone lubricant is suitable with Nitrox or pure oxygen.

O2 safe thread sealant, Good for High Pressure Fittings. Formulated for wet condition.

O2 Safe Thread Grease For: Regulator Rebuilds, 1st and 2nd stages, Tank valves, and O-rings. Formulated for Wet Conditions. 100 gram jar.

O2 Safe Thread grease For: Regulator Rebuilds, 1st and 2nd stages, Tank valves, and O-rings. Formulated for Wet Conditions. 100 gram plunger.

Similar to LOX-8 paste, except in a thinner formulation. LOX-8 grease is an oxygen compatible PTFE grease suitable for 1st and 2nd stage regulator rebuilds, tank valves and O-rings in a 25 gram jar. Order 42148OX for 100 gram jar, 42149OX for 100 gram plunger.

Various components of common scuba equipment such as DIN-fittings and regulator second stage inlets require thread sealants, but Locktites ARE NOT O2 compatible. Instead, LOX-8 paste can be substituted to mildly freeze such threaded components. This greenish colored fluorocarbon is fully O2 compatible. 100 gm. jar.

Various components of common scuba equipment such as DIN-fittings and regulator second stage inlets require thread sealants, but Locktites ARE NOT O2 compatible. Instead, LOX-8 paste can be substituted to mildly freeze such threaded components. This greenish colored fluorocarbon is fully O2 compatible. 100 gm plunger.

Various components of common scuba equipment such as DIN-fittings and regulator second stage inlets require thread sealants, but Locktites ARE NOT O2 compatible. Instead, LOX-8 paste can be substituted to mildly freeze such threaded components. This greenish colored fluorocarbon is fully O2 compatible. 25 gram jar. Order 42145OX for 100 gram jar; 42146OX for 100 gram plunger.

This synthetic lube is a perfluoropolyether, one of the most inert materials known. The brand is Christolube MCG 111, NOT to be confused with Dow 111 silicone grease which is NOT O2 compatible. Unlike other synthetic O2 lubes, this one does NOT get viscous at low temperatures and works well in regulators used in cold waters. Use this grease in regulators or diving gear exposed to gas mixtures containing O2 levels of 23% or more. For Nitrox and O2 applications, Oxy-compatible lubricants must be...