BrassCraft SF0400 Bathroom, Kitchen, Tub, and Shower Faucet Stem Repair Kit for Delta and Deluxe Faucets For 2 handle faucet stem repair kits for Delta faucets and Delux Faucets For bathroom, kitchen, tub, and shower faucet applications Kit includes 2- new style seats, 2-old style seats, 2- new style springs, 2-old style springs, and 8- O-rings in multiple-sizes.