Barnet maintained their four-point lead at the top of the Conference with a win over promotion rivals Accrington.
Simon King gave Barnet a deserved lead on 21 minutes with a left-footed drive into the bottom corner.
Ian Craney forced a save from Barnet keeper Scott Tynan before the break, but Richard Graham made it 2-0 on 58 minutes with a smart finish.
The visitors' miserable afternoon was completed when Mike Flynn headed into his own net two minutes from time.
Barnet: Tynan, Hendon, Yakubu, King, Clist, Strevens, Lee, Sinclair, Graham, Grazioli (McBean 90), Hatch. Subs Not Used: Millard, Lopez, Maddix, Roache.
Goals: King 21, Graham 58, Flynn 88 og.
Accrington Stanley: Crichton, Butler (Smith 88), Williams, Flynn, Cavanagh, Craney, Brannan, Proctor (Jagielka 79), Flitcroft, Mullin, McEvilly. Subs Not Used: Alcock, Cook, Howarth.
Ref: S Rubery (Ilford).