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.
Condition:100% Brand New
For Internal Thread - 1/2-28
For External Thread - 13/16-16
1/2-28 to 13/16-16 Thread Adapter