LASCO 10-0621 3/8-Inch Compression by 7/8-Inch Ballcock by 20-Inch Toilet Connector The product is 3/8x7/8x20 SS Connector Easy and simple use kit The product is manufactured in China Stainless steel braided flex Water supply connector Used for toilet connections 3/8-Inch compression x 7/8-Inch ballcock x 20-Inch length Carded