China Factory 303 Stainless Steel 8*3/4 Hexagon Socket Button Head Self Tapping Drilling Screw for Color Steel Roofing, Find details about China Screws, Self Drilling Screw from China Factory 303 Stainless Steel 8*3/4 Hexagon Socket Button Head Self Tapping Drilling Screw for Color Steel Roofing
Product name: | self-drilling screws |
Size | M2-M24,or non-standard as request&design |
Material | Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on |
Grade | 4.8,8.8,10.9,12.9.etc |
Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
Non-standards | OEM is available, according to drawing or samples |
Finish | Plain, black, zinc plated/according to your requirement |
Certification | ISO9001,IATF16949, |
packing: | according to customers requirement |