These ICON U-bolts are a square design made from high-strength steel and E-Coated for corrosion resistance. The U-bolts measure 8 inches in length and will work with stock setups or aftermarket leaf spring packs. Kit contains U-bolts, nuts, and washers. Features & Benefits Measures 8 inches in length E-Coated for corrosion resistance Includes installation hardware For one axle Additional Attributes AAP_UDA_12: EA AAP_UDA_22: 1 AAP_UDA_4: 55 Bolt Grade: 5 California Prop 65 Warning: Yes California Proposition 65: WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Color: Black Finish: E-Coat Grade Type: Performance Length: 8 Material: Steel Nuts Included: Yes Title: ICON 1996-2023 Toyota Tacoma/2000-2021 Toyota Tundra/2019-2023 GM 1500 Pickup, 8.0” U-Bolt Kit Universal Or Specific Fit: Specific