Posted 9/14/2024 10:18 (#10889972 - in reply to #10889074) Subject: RE: Metal roofing screws
West Texas
What mshultz said. You need lap screws like the red ones in your pic. Not the silver one. The lap screws will pull the two sheets together. Use the standard screws down in the flat to hold the tin down. You will end up with a gap between the tin if you run a screw all the way through to the wood.