Danco DL-17 Seats and Springs for Delta and Peerless Faucets provide an effective solution to repair your leaky faucet. This kit helps fix the cartridge, addressing issues with dripping faucets, which saves water and eliminates the need to buy a whole new fixture. Designed for compatibility with both hot and cold water applications, it a cost-effective and environmentally friendly option for faucet repair. Model Number: 88050