Standard: DIN912
Product Name: Hex Socket Cap Head Screw
Key Words: DIN912, Hex Socket Cap head screw
Size: M3-M42
Material: Carbon steel 35K, 45#, 10B21, 35CrMo, 40Cr, SCM 435
Stength Grade: 8.8, 10.9, 12.9
Surface Treatment: Plain
Thread Length: Full Thread/ Half Thread
Thread Type: Coarse/Fine
Packing: Bag/Carton/Wooden case
Other Features: Offer customized head mark