Musiclily Pro 15mm Steel Guitar Neck Mounting Ferrules Neck Joint Bushings and Bolts for Electric Guitar Bass, Set of 4

I've bought loads of Musiclily stuff over the years and it's all been excellent quality and great value. I'm yet to see any Musiclily product I didn't like.

Poor quality, the machining marks are very visible, the surface finish is bad, and in the photos you can see the quality, good for the brand for not lying, they will fulfill their function.

These work, they're a little difficult to get set into the body if you're drilling to the exact size. The biggest issue is that the screws are extremely cheap. I will most likely go get better screws from a hardware store and swap them out. Drilled 1/8in pilot holes and one of the heads snapped off as seen in the picture. Not the biggest deal in the world as I still need to shave off quite a bit of the neck heel for proper fit, but pretty annoying to have to go find a set of vice grips to remove the screw. I would recommend this product if you're planning on getting your own screws and just need the ferrules but look for a better product if you need both the ferrules and the screws.

I wasn't sure if they would fit on my 7 string to replace the stock black one. But they did and it looks a lot better now. Thanks!

It's probably too easy for them to screw in. In my case the neck joints ended up stripping. Currently working on filling the neck holes with wood glue and matchsticks, so it's a bit of a pain knowing the threads were too small, but the hardware is gorgeous and the right price.