Specification: Condition: Brand New Material: Brass Color: Gold Tone Shape: Straight Total Size: 49.5x16mm / 1.95"x0.63"(H*D) Internal Diameter: 7.5mm / 0.30" External Diameter: 10mm / 0.47" Temperature Range: -40°F to 160°F. Description: It can withstand burst pressures of plastic tubing. The product has movable nut, which can adjust the thickness of the perforated panel. This fitting is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Commonly used to connect lines for air, water, fuel, oil and inert gases in a quick and simple way. Hose connectors connect, control, change the direction of hose and the direction of hose system, and control the flow in the system. Typical Application: Temperature control circuits, pneumatic circuits, vacuum and fluid systems test apparatus, lubricant, coolant lines Note: Please confirm the shape and size before purchasing. Please allow +/- 0.5mm error due to manual measurement. Package included:5 x Brass Hose Tail Barb Fitting Connector