Couplers required - 210098001 (2)
Model compatibility - VPT 250, VPT 250 RT, VPT 250 SHORT, VPT 300, VPT 300 RT, VPT 400, VHH 250, VHH 250 RT, VHH 300, VHH 300 RT, VHH 330, VHH 330 RT