Fillister-head screws just like they use in humbucker and P-90 pickups. Sold individually.
Use the #5954 for Gibson, DiMarzio, Seymour-Duncan, and other pickups manufactured in the USA. We recommended these when working with our bobbins and pickup kits.
Use the #5944 for imported pickups, like those found on Epiphone guitars.
CALIFORNIA PROPOSITION 65 WARNING