Wehrs 5-1/2" Quick Release Swivel Cup and Screw Jack
-Wehrs Bind Free bearing swivel cup enhance spring rotation and angular alignment
-Work with a variety of screw jacks or mounted with a stud on rearend side.
-Spring cups come off by simply pushing the SLIC Pin, making changes a breeze
-Comes with a 6" Long Screw Jack - (1" Diamater)
Available with a Short (2-1/2") Cup or a Tall (4") Cup