Complete Kit: Package includes 2 brass valve stems (hot and cold), complete with installation tools - a screwdriver, wrench, mounting screws, and a Tape for proper sealing. The precision-engineered components smooth operation and reliable temperature control. Compatibility: Standard faucet replacement suitable for most bathroom, kitchen, and bathtub faucets with 4z-24h specifications. Upgrade your faucet's performance with these premium replacement cartridges designed for standard bathroom, kitchen, and bathtub fixtures. Construction: Premium copper construction with precision-engineered components ensures long-lasting performance and smooth operation. Comes with all necessary for a straightforward replacement process. Applicable Models: our faucet is compatible with for faucet 994053-0070A or 994053-0070A/H; Widely applied in bathroom and kitchen and bathtub faucets Nice Performance: the brass compatible with faucet 994053-0070A provides nice sealing performance, which can easily solve the trouble of dripping water; It is not easy to age or wear; The high temperature and high pressure performance of the brass valve ensures the service life; Compared with the plastic material on the market, the service life of our faucet valve core is longer. Style as shown, accessories color is random, no specified color accepted Color: As shown Material: copper Package Contents: 2 Sets x Faucet Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.