DescriptionMade of stainless steel, heavy duty, durable and corrosion resistance. These fittings are used for connecting and extending stainless steel, copper, rigid and semi-rigid plastic tubing. This is a very professional, practical compression tube fitting, which will bring you a good experience.Features-Color: Silver.-Material: Stainless steel. -Size: About 5.50X2.50X2.50cm/ 2.16X0.98X0.98in. -Specification: 14.- Wide Application: suitable for instrumentation,hydraulic and pneumatic systems. -Applicable medium: oil, water, gas and other non corrosive or corrosive medium. -Quality to use. Adapter for connecting pipes or fittings of different types. -This fitting is made of stainless steel that provides higher strength and greater corrosion resistance. -It is made with exquisite craftsmanship and will not be easily broken or damaged. It will be a good choice for you.