Kit includes 1 shower head/arm, 3 handles, 3 flanges and 1 tub spout with 1/2" FIP connection. This trim kit fits only Price Pfister compression-stem style shower faucets. The 4th picture shown is the type of stem that fits this kit. Please make sure your shower faucet is Price Pfister style that used 12-spline compression stems before you purchase. You will be charged 20% restocking fee if you return your purchase. See our return policy for details.