Features: 1.Anti-corrosion,long-term service life. 2.Large-scale production, lower costs,high-quality. 3.The hex configuration allows for safe tightening,not easy to loosen. 4.Do NOT worry about rust and corrosion. 5.Direct replacement,fits your original part. Specification ConditionNew For Internal Thread - 5/8-24 For External Thread - 1/2-20, 1/2-28,M14X1,M14X1.5,M14X1L Color:Black Package Includes: Thread Adapter * 1 Note: Please confirm your Vehicle Identification Number with our part number or interchange part number before ordering. If not sure, please send me some pictures of your original item & VIN number before ordering. Professional installation in highly recommended (No instruction included)