Videos Mercury Marine Prop Hubs Protect Your Outboard – Season #7 November 8, 2011December 11, 2017 The Next Bite Gary Parsons, Mercury, Mercury Flo Torq Hub 2, Videos Gary speaks with Dirk Bjornstad of Mercury about the advantages of Mercury’s Flow Torque Hub System. Other Related Posts: Gary Parsons talks about PowerPole Charge Season 20 Episode 8: Pitchin’ at Petenwell: Walleyes… Use Schaeffers Oil Citrol to Clean Your Boat Mercury Marine Repower Program and Why It’s Helpful