Product Feature: 1. Standard DIN571: Hex head wood screw DIN7997: Phillips flat head wood screw DIN7996: Phillips round head wood screw DIN7995: Phillips oval head wood screw DIN97: Slotted flat head wood screw DIN96: Slotted round head wood screw DIN95: Slotted oval head wood screw 2. Head: flat phillips, round head phillip, oval head phillip, flat head with slot, round head with slotted, oval head slotted 3. Material: Carbon Steel 1018, 1022 ,SS302,SS304,SS201,SS202 and etc. 4. Diameter: DIN571:M5-M16 16MM-200MM OTHERS:M2-M8 10mm-150mm 5.Surface treatment: yellow zinc plated and blue zinc plated, plain(self color) Advantage: 1. Good hardness 2. High and low temperature resistant 3. Multicolor choose 4. Competitive Price 5. Superior Quality, TUV CERT ISO9001:2000 quality assurance 6. Artificial stone without any radiation 7. Punctual Delivery 8. Supply wooden pallet 9. Meet different market¡¯s need: America, Europe, Asia, and so on. 25kgs bulk in carton then on the pallet.