Why My c# Program not not showing any bytes from the socket

private void button1_Click(object sender, EventArgs e)
       {
           sck = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
           IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Parse("192.168.0.177"), 80);
           textBox2.Text = localEndPoint.ToString();
           try
           {
               sck.Connect(localEndPoint);
               byte[] bytes = new byte[9600];


               
               string o = Encoding.UTF8.GetString(bytes);
               
               textBox1.Text = o;
               sck.Close();
           }
           catch
           {
               Console.Write("Unable to Connect \r\n");
               textBox1.Text = "error";
           }
           

       }