Allstar Performance Chromoly Steel Tubing - 1 in OD - 0.065 in Wall Thickness - 7-1/2 ft Long RS003C02 this un-welded bumper kit is

this un-welded bumper kit is universal

1 Piston Caliper

The thread connection is 1/2 in

Optional dirt wing adapts jack for use in unpaved pits

Fits most 1965-88 Chevy Chevelle/Malibu

Allstar Performance Chromoly Steel Tubing - 1 in OD - 0.065 in Wall Thickness - 7-1/2 ft Long RS003C02 this un-welded bumper kit isSold only in pre cut lengths. Always check wall thickness tolerance before cutting or welding, especially if the car is to be certified. Tubing wall thickness will vary. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical