The #2 Phillips Painted Wafer Head Screws Fastens Tightly for a Flush Finish Painted wafer head sharp point screws allow for easy metal-to-metal or metal-to-wood installations. Painted wafer head screws are perfect for detail work on steel roofing and siding projects. Painted wafer head screws allow you to secure trim metal for a tight fit without seeing an unsightly mill finish screw in your trim piece. *Important note- All color names are generic names and may not match your specific panel manufacturer's color.