I did wide grip rack pulls today, in the squat rack, standing on a couple of crossfit (?) stackable boxes. If you can't adjust where the rack sits, lift the floor!
My grip strength is pathetic....
2 plates for 10 reps is all I can do with normal grip. I did two sets with 3 plates for 10 reps before the back pump started to bother me.
3 plates is easy weight, but my grip gives out after 6 reps, have to regrip and lock thumb and index finger every other rep after that.
I could probably do at least 4 plates if my grip wasn't so bad. In time I guess. And I don't want to use straps.
Lock your thumb and middle finger for hook grip. I'm not a big fan of it because of the thumb pain. @RodgerThat is the hook grip guy.
Or try the static holds we were talking about. Set the safeties high enough where you're just getting the barbell off them a few inches and hold for time.

