► Read more at https://on.ft.com/2NZObs3<br /><br />Theresa May maintained her fragile grip over the Brexit process as she narrowly survived an attempt by pro-European Conservative MPs to keep Britain in a customs union with the EU<br /><br />► Subscribe to FT.com here: http://bit.ly/2GakujT<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes