We worked closely with Gibson to produce a run of Pickup rings for the Les Paul All Wood model. These are the exact specifications used on that model run now available in our best selling Flame Maple and you can get them here directly from the source. Each ring is carefully compound radiused on both the top AND bottom surfaces to conform to the shape of an actual plastic ring when installed - NOW YOU CAN GET THAT BEAUTIFUL CURVED FORM IN WOOD NOW. These rings virtually eliminate the need to sand down for at a flush fit because they do that already. They are hands down the most authentic, best fitting pickup rings you can find for an arched top such as the legendary Gibson Les Paul Standard.