# 8-11 X 3/4" Square Flat Head Coarse Thread Black Phosphate/Wax Screws
Good Quickscrews. Use in a variety of Soft Woods or Particle board. Upgrade from Drywall Screws.
# 8-11 X 1 5/8" Square Flat Head With Nibs Under Head Coarse Thread Type17 Black Phosphate/Wax Screws
# 8-11 X 1" Square Flat Head With Nibs Under Head Coarse Thread Type17 Black Phosphate/Wax Screws
# 9-10 X 3" Square Flat Head With Nibs under Head Coarse Thread Type 17 Black Phosphate/Wax Screws (# 8 Head O.D.)
# 8-11 X 2" Square Flat Head With Nibs Under Head Coarse Thread Type17 Black Phosphate/Wax Screws
# 8-11 X 1 1/4" Square Flat Head With Nibs Under Head Coarse Thread Type17 Black Phosphate/Wax Screws