REF: 218-1604, 1.6mm x 4mm Profile Zero Auto-Drive Screw, Rx Only, Sterile
Screws for osteotomies have contain an undersize screwhead which has the potential to pass through the plate hole.
Worldwide - US Nationwide distribution in the states of AZ, CA, FL, GA, KS, KY, MD, MO, MT, NE, NY, TN, TX and the country of SG.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2107-2023