Toilet Water Supply Line Connector 3/8-Inch Compression by 7/8-Inch ballcock x 12 Inch Stainless steel braiding for extra protection Toilet Supply Line for bathroom Toilet Water Supply Line 304 Stainless Steel Material to Prevent Rust Braided Stainless Steel Toilet Connector EZ-Fluid 16“ Toilet Water Supply Connector, Braided Stainless Steel - 3/8“ Female Compression Thread x 7/8” Female Ballcock Thread 16-Inch Toilet Water Connectors Hose Protect your home with a EZ-Fluid Braided Stainless Steel Flexible Toilet Connector. This 3/8-Inch female compression by 7/8-Inch ballcock connector connects your toilet tank to the wall water supply. Made from high quality flexible PVC and braided in stainless steel, this connector won't burst or leak in even the highest pressure conditions