This type of self-tapping screw is ideal for installing roofing on metal or steel sheets.
4.8x19 mm Self-Drilling Roofing Screws, 110 pcs Hex Head Self Tapping Screws, Hex Head Self-Drilling Roof Screws with Rubber Sealing Washer. with Hex Socket, Zinc Plat.
LitartPRO 410 Stainless Steel M4.8 Self Tapping Screws for Metal – 90 Pcs Hex Head Self-Drilling Roof Fixing Screws with EPDM Sealing Washers & Hex Socket, Rust Resistant
50 PCS Hex Head Self-Tapping Screws – Cross Drive Car Repair Screws for Automotive and Metal Fixing
40 PCS Hex Self-Tapping Black Screws with Washers for Automotive Panels, Door Panels, and Bumpers
290 Pcs Cone Cup Point Grub Screws, M3/M4/M5/M6/M8 Hex Head Socket Screws Set Assorted, Mixed Stainless Steel Metric Threads with Internal Hex Drive for Door Handles, with 5 Pcs Allen Key
HXJDAM Self-Drilling Roofing Screws, Hex Head Self Tapping Screws, Hex Head Self-Drilling Roof Screws with Rubber Sealing Washer. with Hex Socket, Zinc Plat 4.8x16mm (110 pcs)
