Self-tapping saddle valves allow for creating a branching line within a pre-existing plumbing line without needing to cut into the existing line. This valve is constructed of lead-free brass and is ideal for multiple potable water and other liquid plumbing systems. Each compression connection for each fitting comes with a ferrule and insert for a secure project installation. This type of fitting is ideal for connecting to aluminum tubing, brass pipe, copper tubing and polyethylene tubing. Provides for flow control within a plumbing line Eliminates the need to cut into the existing line Constructed of durable, lead-free brass Brass is corrosion-resistant and can be used indoors and outdoors Ferrules are included to compress onto the tubing Inserts are designed for use in vinyl or polyethylene tubing types The rubber gasket provides a water-tight seal when the valve is tightened onto the tubing Applications include air, gasoline, grease, ice makers, oil & water softeners Compatible tube types include aluminum tubing, brass pipe, copper tubing and polyethylene tubing Color/Finish Family: Gold Sub Type: Adapter Type: Adapter Diameter (End 1): 3/8-in Diameter (End 2): 3/8-in Connection Type (End 1): Female Connection Type (End 2): Female Fitting Type: Compression For Use with RVs: No Material: Brass Maximum Working Temperature (Fahrenheit): 212 Minimum Working Temperature (Fahrenheit): 32 Package Quantity: 1 CA Residents: Prop 65 Warning(s): Yes Complies with Federal Lead Guidelines: Yes Safety Listing: IAPMO safety listing UNSPSC: 40171700