Review on 2-Pack Replacement LB RB Bumpers Triggers + T6 T8 Screwdriver for Xbox One Elite Controller Repair Parts - Silver | Compatible with Xbox One 3.5mm Controller Bumpers Replacement by Mitch Garrido

Overall the set is great, the screwdrivers are just what you need. The plastic tool is a bit wonky, it flexes so the Easley isn't as hard as you need it to be when removing On the back of your controller, the left and right bumpers are a good design, exactly the same as those that come from the factory . So expect those two to break too, but overall it's a good replacement part, the only thing that's not quite right yet are two tiny holes in the center of the bumpers that helped connect to the emblem plate and those holes need to only need to be about a millimeter larger so they fit snugly in the panel, but overall I'm impressed that one of the other reviewers said it was exactly the drill bit you need for these holes.