High Quality Hex Washer Head DIN6928 Self Tapping Screw
Point TypeRaw MaterialSharp, Type 171, Carbon Steel:C1008, C1010, C1022, 10B212, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS4203.Aluminum4.Steel: 35K, 45K, 10B215.Iron6.Brass:C36000, C37700, C38500, C27200, C28000....7.CopperWe handle many other type of materials. Please contact us
High Quality DIN571 Hex Head Wood Screw
Surface FinishZinc Plated(Clear/Blue/Yellow/Black)(ROHS), Black oxide, Dacrotized, Mechanical galvanized,hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 gradeHeat TreatmentHeat treatment with the material, and heat treatment with the productCertificationsSGSSampleAvailable.MOQwe accepttest