These are steel 6" axle relocators or flip kit with Cnotch. 1965-1972 Ford F100 2wd.
1999-2007 Ford F250 F350 2" HD Suspension Lowering Drop Shackles Kit Urethane
HD Suspension 2" Lowering Drop Hanger Kit 1997-2003 Ford F150
HD Suspension 1965-1973 Ford F100 6" Flip Kit + C-Notch Lowering Kit Made USA
HD Suspension 2004-2014 Ford F150 F-150 5" Flip Lowering Drop Kit
HD Suspension 1987-2004 Ford Ranger 1"-2" Lift Raise Shackles Kit Urethane
HD Suspension 1998-2004 Ford Ranger 3"-2" Lift Raise Torsion Keys Shackles Kit