SCREWS No. 6 X 3/4 INCH SELF TAPPING BZP ZINC PLATED POZI PAN HEAD (pack 40) : Amazon.com.au: Home Improvement
4G X 3/4 STAINLESS STEEL SCREW PAN SQUARE
Paulin #10 x 3/4-inch 18.8 Stainless Steel Pan Head Square Drive Tapping Screw | The Home Depot Canada
8 x 3/4" Hex Washer Head Self Drilling Screws, Self Tapping Sheet Metal Tek Screws, 410 Stainless Steel, Black Oxide Finish, 100 PCS : Amazon.com.au: Home Improvement