Hex Socket Set Screw With Cup Point / Allen Grub Screw With Cup Point / DIN916 / ISO 4029 Enquiry now Ready Stock Available!!Size : M1.6 ~ M16Material Grade: * Steel 45H Zinc (White / Black)* Stainless Steel A2 / SS304* Stainless Steel A4 / SS316* TitaniumMOQ: 1000Pcs