male just about 54, i've done a single at 355 DOH, i usually switch midway at 315 from DOH to alt (set of 5 at 315, first 3 doh, last 2 alt) just to 'warm up' my left arm and get it ready for heavier lifts. done a single at 390 alt
no hook for me, i'll use straps before i beat my thumbs up