Substitute Michael Gash scored the winner as Barnet twice came from behind to beat Stevenage 3-2.Full-back Fraser Franks put the visitors ahead in the 11th minute, heading into the top right corner from close range after Charlie Lee had nodded Steven Schumacher's right-wing corner back across goal.Barnet levelled in the 48th minute when Bondz N'Gala slotted home right-footed after the ball had broken loose in the Boro box.Parity did not last long though as Tom Hitchcock nodded Stevenage back in front two minutes later following Schumacher's free-kick and another Lee header across goal.Aaron McLean put the hosts back on level terms for a second time when he controlled John Akinde's 63rd-minute centre before powerfully striking his first Barnet goal into the bottom left corner.Akinde then had a close-range volley deflected narrowly over before Barnet left-back Elliott Johnson was only shown a yellow card when he brought down Hitchcock as the forward raced towards goal.Striker Gash, a 57th-minute replacement for Sam Togwell, ended his side's six-game winless run when he tapped in at the back post 12 minutes from time after Stevenage goalkeeper Jesse Jorenen could only parry Akinde's centre.