SharkBite U3531LFA Toilet Pipe Connector 1/4 inch (3/8 inch OD) x 7/8 inch Ballcock Thread Plumbing Fitting, Push-to-Connect, PEX, Copper, CPVC, SRD9 HDPE Toilet connector No need for soldering or glue Use for new installation or repair of portable water distribution systems Can be easily rotated after assembly for easier installation in tight places Certified to 200 psi and 200-DegreeF