# 6-9 X 2" Phillips Bugle Head Drywall Screw Coarse Thread Black Phosphate/Wax
Standard Garden Variety Drywall Screw works in very soft material.
# 8-11 X 1" Square/Phillips Flat Head With Nibs under Head Coarse Thread Type 17 Zinc Plated Screws
# 10-9 X 3" Square/Phillips Round Washer Head Coarse Thread Double Type 17 Zinc Plated (Heads Painted Sand)
# 8-11 X 1 1/8" Phillips Flat Head With Nibs Under Head Coarse Thread Type 17 Zinc Plated Screws
# 6-9 X 1 5/8" Phillips Bugle Head Drywall Screw Coarse Thread Black Phosphate/Wax
# 8-11 X 1 1/4" Square/Phillips Flat Head With Nibs Under Head Coarse Thread Type 17 Zinc Plated Screws