Heavy duty or often referred to as "aircraft style", these 4130 chrome moly rod ends have larger bodies which make them thirty percent stronger than standard 3/4" rod ends. These rod ends are commonly used on pan hard bars and lower strut Rods. The key to success in a car building project is access to high quality, reasonably priced parts that get the job done right. Each Allstar part is the result of our dedication to research and development. Once a need is established, parts are designed and manufactured by talented craftsmen, many of whom are racers and hot rodders themselves. Many Allstar Performance parts are one-of-a-kind; you wont find them anywhere else