UNIVERSAL FLEXIBLE TOILET CONNECTOR: The Eastman Braided Toilet Connector is the standard in bathroom supply lines. This 12 in. flexible supply hose is equipped with 7/8 in. Ballcock x 3/8 in. Compression connections DURABLE: This Steel-Flex toilet connector is constructed of highly durable PVC core, a multi-filament braided nylon reinforcement, a clear vinyl outer shell and a grade 304 braided stainless steel exterior. Designed to prevent kinking and crimping EASY TO INSTALL: Equipped with full-flow brass barbs, 7/8 in. Ballcock by 3/8 in. Compression nickel-plated solid brass hex nuts for quick and easy installation, does not require any soldering, glue, or crimping RELIABLE: This connector is designed to withstand many hours of use. UPC, CSA, AB1953, NSF and Lead-Free for non-potable water applications SPECS: Toilet connector has a working pressure of 125 PSI and a working temperature of 40 degrees F to 150 degrees F; can withstand a burst pressure of 2500 PSI and a maximum temperature of 180 degrees F