The FLX-CCS7 is a heavy-duty flexible hose connector typically made of PVC (polyvinyl chloride) with a smooth or chrome-plated finish for long-term durability and resistance to cracking or corrosion . Each box includes 80 connectors, suitable for bulk installations in kitchens, bathrooms, or commercial settings . These connectors are 1-1/2" in diameter, compatible with standard wash basin drains and sinks, and can connect readily to tailpieces or waste outlets in typical residential plumbing setups . They are flexible and expandable, allowing them to be bent or extended to fit tight or awkward spaces under basins without risking kinks or leaks