Product Name machine screws Din7985, Din7986Available Material1.Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420,etc.2.Steel:C45(K1045), C46(K1046),C20,etc3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40),etc.4. Carbon steel:AISI1006,AISI1010,AISI1022,etc.5.Alloy steel: SCM435,10B21,etc.Grade
4.8,5.6,6.8, 8.8, 10.9, 12.9, A2-70, A480
Standard
ANSI / BS / DIN / GB / ISO / JIS / BSW
Drive TypeWord/Triangle/Interior Angles Quarter/Cross/M Word/Flower/Cinquefoil/Flower Word/Hexagon/Special ShapHead TypePan/Hex/Round/T Head/ Hex with Flange/Chess/Truss/Oval/Wafer/ Countersunk,etcSurface TreatmentZine-Plated/Ni-Plated/Tin-Plated/ RadiantPlated/Passivate/Chrome Plated/ Sandblast/ Anodize/Chromate/Polish/Electro Painting/Black Anodize/Plain,H.D.G,etc.ApplicationMechanical Equipment/ Househol