Lee started along with Stuart Parnaby and Chris Riggott who were both continuing their returns from long lay-offs.
United scored on the hour but the lead was cancelled out by a superb long-range effort by Ben Hutchinson, who had replaced Lee at half time.
Boro team:
Turnbull, Parnaby (Johnson), Riggott, Hines, Williams, Bennett, Walker, Kennedy, Goulon, Lee (Hutchinson), Graham (Thompson).