1.24 Pcs | M14x1.5 14x1.5 Thread | Type: Open End Bulge Acorn | Length: 21 mm (0.83 in) | Finish: Black | Hex: 7/8 in (22 mm) | 1 Piece Construction Benefits: Provides secure wheel mounting with a bulge acorn design that seats on light-truck wheels. The 1-piece construction reduces potential loosening. Black finish offers corrosion resistance for longer life. Compatible with common wheel hardware and tools due to standard M14x1.5 thread and 22 mm hex. Designed in USA and built to meet or exceed OEM factory standards. Fitment note: Always use AMAZON CONFIRMED FIT to validate product fitment to your vehicle. Vehicle compatibility: This item fits Cadillac 1999+ Escalade; Chevrolet 2007-13 Avalanche; 1990-93 C2500; 2015+ Colorado; 1999+ Silverado 1500; 1995+ Tahoe; GMC 1988-2000 C2500; 2015+ Canyon; 1988-99 K1500; 1999+ Sierra 1500; 1992+ Yukon; Jeep 2022+ Grand Wagoneer; 2023+ Grand Wagoneer L; 2022+ Wagoneer; 2023+ Wagoneer L; Ram 2019+ 1500 Designed in USA: 22 mm Hex Bulge Acorn lug nuts are specifically designed for light truck wheels. Meets or Exceeds OEM Factory Standards. Use scenarios: - Routine wheel service or nut replacement on the listed Cadillac, Chevrolet, GMC, Jeep, and Ram models. - Upgrading to bulge acorn lug nuts for improved seating and reliable torque on light-truck wheels during off-road or heavy-use driving. - Installing or maintaining aftermarket or OEM wheels that require M14x1.5 thread with a 22 mm hex, across the models listed.