Fender Standard Dimension Bass IV - Solid Shiny White .090" / 2.29mm thick, with bevelled edge Pickup Rings & Covers you would need a titanium

you would need a titanium block 4 times the size and a brass block double the dimensions of our tungsten block

Gotoh offers a practical solution with their adapter bushing set (available separately here)

then this is the one to have

Alternatives were various forms of ivory of which are now ecologically unacceptable

Three layer black/cream/black PVC material with a clear protective removable masked top

Fender Standard Dimension Bass IV - Solid Shiny White .090" / 2.29mm thick, with bevelled edge Pickup Rings & Covers you would need a titaniumThis replacement pickguard is made to fit the Fender (Made in Mexico) Standard Dimension Bass IV. Please see product code DBAS4 if your Dimension Bass is the American made version. Made from shiny white plastic material, 2. 28mm thick. With 45 degree bevelled edge.