Humbucker Pickup Cover - 49.2mm Chrome

This did not fit a Seymour Duncan pickup which was exactly 49.2mm. The holes didn’t line up and they were bigger than the pole pieces on the pickup. Returning to Next Gen costs more than the product is worth and would have to be incurred by the purchaser, so it’s going to have to go in the garbage. NG Response: "Sorry to hear these didn't work out for you! For reference, most pickup companies around the world use 49.2, 50, 52, and 53mm spacing. Dimarzio and Seymour Duncan are among the rare few that have their own unique spacing. SD for instance, uses 49mm standard and 52.6mm trem spacing. Those would not be perfectly compatible with most of the available pickup parts in the industry, requiring you to purchase their own branded aftermarket parts. Because this stuff isn't universally standardized between all brands, we always HIGHLY recommend using the dimensional drawings we provide for our products to compare to your needs and ensure proper compatibility prior to making your purchase. Or, at least, reach out to us in case you're worried something might not be compatible, and we may be able to assist. That way you can avoid the headache of disappointment and/or cost of a return."