• Application：Machinery, Chemical Industry, Environmental, Building
• Finish：Yzp&Blk&Zinc Plated&HDG
• Process：Cold Forging, Hot Forging, Machining
• Transport Package：Small Box & Bulk & Customizing
• Specification：M3-M60
• Trademark：STRONG BOLT
• Origin：Ningbo, China
• HS Code：7318150000
• Production Capacity：2500tons,Year

Item	DIN912 Hex Socket Head Cap Screw  Gr.12.9 Black
Grade	4.8 & 5.8 & 6.8 & 8.8 & 10.9 & 12.9
Material	Carbon Steel ,Alloy Steel,Stainless Steel and Copper
Surface Treatment	Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.

 
• Carton size : The ordinary carton  (27*25*14.5CM) ,  or according to the demand of the customers.
• Packing :  plastic bags,Box, carton , then put on pallets, or according to the demand of the customers.



• We are a typical China supplier with more than 10 years experiences on fasteners.We are professionally exporting under the standards of DIN, JIS, GB, ANSI, and BS, as well as nonstandard fasteners. Now we have gained close cooperation with clients from Canada, Dubai, Europe, India,Chile,Peru and Russia, and won good comments from users. We always fulfilling customers' expectations by following the principle of "Providing services whenever and wherever our customers need it" to establish a steady beneficial relationship and wining customers' hearts. If you need more information, please contact our sales department.