Hex: 3/4 19mm Heat Treated For OEM Factory Ford Focus Fusion Lincoln MKC MKZ Wheels Thread: 12x1.5mm 1 Year Warranty Overall Length: 1.25" 32mm 10.9 Grade Heat Treated One Piece Solid Steel Construction Through-Hardened For Maximum Durability and Tensile Strength. Meets or Exceeds OEM Factory Standards This listing is for a set of 20 chrome premium Veritek Performance VPE-1215FFOECH lug nuts. For use with factory Ford, Lincoln passenger SUV wheels. Our items go under 96 hours of salt testing standard. We offer a 1 year warranty on our items, if the items are properly installed and found to be defective, we will replace them. Heat treated 10.9 grade steel material. Chrome Finish. Hex: 3-4 19mm. Seat: Large acorn. Overall length: 1.25" 32mm. Thread: 12x1.5mm. Through hardened for maximum durability and tensile strength. Meets or exceeds OEM factory standards. Each lug nut is hand polished or tumbled before plating resulting in longer lasting superior finish. Manufactured to OEM factory standards.