Beretta Grip Screws Slotted Head Kit (4 screws and 4 washers)
Worked perfectly with my M9A1, the screws all fit nicely and were well finished. I do think that these are much better than having hex grip screws!
I ordered this to replace the old hex head grip screws. 3 of the 4 were great, but number 4... could we get some quality control?