American Star XML12 4130 Chromoly Rod Ends/Heim Joint 4/3-3/4-16 LH Thread Set Of 2 Manufactured out of super tough 4130 Aircraft Grade Chromoly Steel Durable, Tough and Long Lasting Zinc Plated Finish. 3/4-16 SAE Thread Pitch with 3/4 Inch (.750) Hole 28,800 lb Lateral Load Rating Simply The Best 3/4 Rod End On The Market Today