Danco 59862 16-Inch Toilet Connector, Stainless 3/8 in. Soft Comp. x 7/8 in. Soft Cone Ballcock x 16 in. Length Flexible Stainless steel braiding over PVC supply line for strength Suitable for water temperatures from 33F to 140F Chloramine-resistan inner core and soft cone washer Top quality nickel-plated brass fittings IAPMO, NSF-61 and UPC Approved