SharkBite 3/8-in FIP x 3/8-in OD compression quarter turn full-port brass ball angle valve. SharkBite quarter turn ball valves with FIP (female iron pipe) connections are a secure way to provide water to ice makers, toilets and faucets. Using a pipe thread sealant, thread the valve onto the pipe, then connect the supply line to the valve. The quarter turn shut off provides an easy and maintenance free shut off for your fixtures. Compatible with iron pipe