1Mount Forge/Providore Control Knob (8mm Stem) October 11, 2017 /in BBQ Knobs, BBQ Spares, Mount Forge BBQ & Spit Roaster Spares BBQ knob, BBQ parts, BBQ spares, knob, Spit roaster Spare/replacement control knob for the Mount Forge Spit Roaster/Providore BBQ