K, Puting standard interior door panels on. Have new panel, armrest and mount. Installed lower trim to panel and clips. All ready to go on except need to install upper trim to door so top of panel can slip into trim. Question I have is what screws are used to attach trim to door? See the 5 holes in door which line up with trim. Holes seem large, and think they should be counter sink. Bought from classic industries, and states you attach by screws. Fisher Manuel states the same. What screw?