China DIN 1022A Material Drywall Screws Black Phosphated., Find details about China Drywall Screw Price, Drywall Self Drilling Screw from DIN 1022A Material Drywall Screws Black Phosphated.
Size: | Mm | Width of Head (mm) | Width of Thread(mm) | Length:Mm | Torsion: | |||||||
6# | 3.5mm | 7.90-8.10 | 3.40-3.60 | 11-75 | 2.2 | |||||||
7# | 3.9mm | 7.90-8.10 | 3.70-3.90 | 11-75 | 2.2 | |||||||
8# | 4.2mm | 7.90-8.10 | 4.00-4.30 | 11-75 | 3.7 | |||||||
10# | 4.2mm | 8.50-9.00 | 4.70-4.90 | 11-150 | 5.8 | ; |