Metal-Well™_Self-Drilling-Screw
Valley-Fixing Medium-Duty Roofing Screw
Hex Flange Head Self-Drilling Roofing Screw. Suitable for External Medium Duty Steel-To-Steel applications, such as Roofing Decks / Metal Sheets To Steel Frames. The Full-Thread design provides full holding strength when securing the valley of the roofing deck.
| SPECIFICATION | |
| MATERIAL | Carbon Steel C1022 |
| HEAD | Indent Hex Flange Head (Undercut) |
| RECESS | Head Mark "MW3" |
| THREAD | Full Coarse Thread (Type BSD) |
| POINT | No. 3 Small-Lightning Point (More Available) |
| FINISH | Light Silver-Blue Ruspert SST 1000 hrs (More Available) |
| WASHER | DEKS TrueBlue EPDM Washer (More Available) |
| SIZE | #12 (≒ M5.5mm) |
| LENGTH | 20mm, 25mm, 35mm, 45mm, 55mm (More Available) |
| DRILLING | 3.0mm ~ 4.5mm Steel |
| ADAPTER | MW Magnetic Hex Socket (5/16") |
