ALLSTAR PERFORMANCE U-Joint Release Valve for ALL10422 & ALL10425 ALL99047

ALLSTAR PERFORMANCE Floor Jack Universal Joint - Allstar Pit Jacks - Each.
U-JOINT ASSEMBLY HAS A CUP ON THE END WHICH IS ALSO PART OF THE RELEASE VALVE(BALL AND SEAT ASSEMBLY). THIS PART IS COMMONLY THE REASON A JACK WILL SLOWLY LEAK DOWN OR NOT PUMP UP, COMMONLY DAMAGED FROM OVER-TIGHTENING THE HANDLE.