Countersunk Socket Head Cap Screw, DIN7991 Socket countersunk screw, Countersunk head screw, Countersunk head cap screw, CSK screw, M3 countersunk screw, M4 countersunk screw, M5 countersunk screw, M6 countersunk screw, M8 countersunk screw, Countersunk Socket Head Cap Screw, Hexagon socket countersunk head screw, Countersunk Flat Head Screw





1. Surface treatment: Plain, galvanized, black, hot DIP galvanized, dacromet, nickle, etc.
2. Excellent quality control system for fine dimensional accuracy.
3. Various materials are available as per your request
4. Conform to international standard.
5. We had got certificate of ISO9001: 2008, SGS & RoHS.
6. Prompt delivery.
7. Various sizes are available.
8. Material: Stainless steel A2 or A4, carbon steel 4.8, 8.8, 12.9, mild steel, brass, etc.
9. Packing style: General export packing poly bags and cartons, or according to your requirement.
10. Can be made with different standards such as ISO, DIN, AS/NZS, GB, ANSI, BS and special standard.
11. Good customer service
12. OEM is available

Fast Hardware Electronic Co., Limited is a professional manufacturer of all kinds of hardware, such as stainless steel bolt, carbon steel bolt, hex bolt, furniture bolt, slotted bolt, special bolt, eye bolt and anti-theft bolt, self-tapping screw, self-drilling screw, wood screw, furniture screw, stainless steel screw, hex screw, hex nut, nylon nut, special nut, metal stamping part, , lathe part and so on.