Used bracket for mounting the rear axle flexible brake hose. This is a factory welded in bracket that was removed from a 1967-70 Mercury Cougar or Ford Mustang. Double check your placement for your particular year, when welding the bracket to your car. Good used bracket the you need to separate from the factory spot welds. Part bead blasted for photo, has correct "D" shaped hole for indexing the flexible brake hose to rear axle.
Ford part number C7ZZ-2A051-A.