Review on Allstar Performance ALL64260 Shock Inflation by Tim Hull

Bought this to fill/control my JRI coilovers. No matter how hard you tighten the thumbscrew, it won't press down on the center of the Schrader valve, so it's practically useless. Very disappointed to see the return window closed 4 days ago as it is now just dead weight in my box. Bought because it was "Allstar" and their products are generally very good, but the actual product that came out was the SHUTTLE brand. Looks the same, probably just a partnership deal.