2 Pc Ford Super Duty F-350 Dually Only 2005 - 2014 Heavy Duty 8 Lug Wheel Spacers Adapters 8x200 MM 14x1.5 Studs 2 Brand New Wheel Spacers / Adapters. Bolt Pattern 8x200 MM Hub Bore 146 MM (2 Inch) 50 MM Thick Stud/Nut Thread Size 14x1.5 Eliminate Wheel/Tire Rub Instantly, Clear Wheel Issues Hitting Shocks Or Brake Calipers, Mount Larger Tires, Increase Driving Stability, Aggressive Stance Forged 6061 T6 Billet AirCraft Aluminum . Grade 10.9 Studs. Made In USA Specifically Made For HEAVY-DUTY 2x4 & 4x4 Trucks PowerStroke Diesel & Triton Gasoline Trucks Specifically Made For Ford F-350 Duallys 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017