I want an extender for my NG2 4 string. I noticed that hipshot has these but does not mention size i.e. if 3/8 or 1/2 inch. They do mention that their extender fits most Ibanez bases etc. I have an Ibanez 505 but the tuner shaft diameter is not same size as dingwall. So I am not going to order it. I would order it if someone can confirm it will fit what I need it for. My ng2 4string. Thanks for looking

https://hipshotproducts.com/collections/bass-xtenders/products/gb7-bass-xtender?variant=43172618952

https://www.amazon.ca/Hipshot-Bass-Extender-Gotoh-Black/dp/B003LS7I9O