... drilling point, blued galv., screws with self-drilling point and pan head, checkered Philips head drywall screws with fine thread, coarse ... screws with self-drilling point, color galv., screws, e.g. pan head screws, prime guard plus-coated exterior screwsFeatures: 1) Diameter ... - 6.32) Length (mm): 9.5 - 2003) Shape: washer head, pan head, checkered Philips head, self-drilling point,coarse thread, fine ...