1/4"-20 x 6" Self-Drilling Metal Screw w/#5 Point, Hex Head - Dagger-G – Fasteners Plus
Stainless Steel Flat Head Self Drilling Screw Construction Screws | Self-Drilling Screws | Self-Tapping Screws Supplier - BOSS
Amazon.com: #8 x 3/4" Phillips Pan Head Self Tapping Screws Sheet Metal Tek Screws, Stainless Steel 410, Quantity 100 : Industrial & Scientific
Amazon.com: #8 x 1/2" Pan Head Self Drilling Screws, Phillips Drive Self Tapping Screws, Sheet Metal Screws, 410 Stainless Steel, Full Thread with Drilling Point, No Pre-drilled Needs, 100 pcs : Industrial
Teks #12 x 1-1/2 in. External Hex Flange Hex-Head Self-Drilling Screws (80-Pack) 21344 - The Home Depot