Tylok CBC-Lok Tube Fitting S-4-DMC-2 Carbon Steel  1/4″ Tube x  1/8″ MNPT Straight

The Tylok SS-4-DMC-2 Model CBC-Lok®  1/4″ Tube to  1/8″ Pipe Male Straight Fitting has a double ferrule, or collet, swaging action, and is constructed of carbon steel. The stainless steel nuts are silver plated with a dry film lubricant which reduces torque, and ensures proper sealing. All Tylok CBC-Lok® tube fittings are proudly made in the USA, and are completely interchangeable with Swagelok®, and Parker A-Lok® tube fittings.