China Indent Hex Cupped Washer Head Self Drilling Screws with EPDM Sealing Washer/Self Tapping Screw/Roofing Screw, Find details about China Self Drilling Screws, EPDM Washer from Indent Hex Cupped Washer Head Self Drilling Screws with EPDM Sealing Washer/Self Tapping Screw/Roofing Screw
SYSTEM | SIZE | MATERIAL | FINISH | SPECIFICATION |
METRIC | 3.5-6.3mm | Steel: C1022 Stainless Steel | ZP, YZP Dacromet Ruspert Customized | Roofing Screws |
INCH | #6- 1/4" |