The BrassCraft Speedi Plumb Plus faucet connector features an exclusive, patented external braiding constructed from high-tenacity, multi-filament core yarn with a special polymer coating, delivering superior corrosion resistance and long-lasting durability. The tough interior PVC tubing is engineered to resist attack from chlorine commonly found in household water supplies.
The polymer-coated braided fibers are specially designed to withstand corrosion caused by chemicals in common household cleaners, including ammonia, phosphoric acid, and sodium hypochlorite — making this connector a reliable choice for under-sink faucet supply line installations.