Review on Tan Exterior Star Drive Screws: Grip Rite Prime Guard P3STT5, #9 x 3 inch - 5 lb Tub by Jamonte Hamilton

I used these screws to attach plank and batten shutters through EIFS to the underlying OSB sheathing as part of a home exterior painting and renovation project. I first drilled a countersunk pilot hole in the shutters since they are treated pine and are 21 years old (quite hard wood at the moment) to avoid damaging the screws in the OSB. The screws worked very well. I especially liked the T-25 star drive. no undressing.