China Hex Socket Flat Countersunk Head Cap Screws DIN 7991, Find details about China Bolt, Hexagon Head from Hex Socket Flat Countersunk Head Cap Screws DIN 7991
Material | Carbon steel/Stainless steel |
Grade | 4.8, 8.8, 10.9, 12.9 |
Size | M3-M24 |
Length | 6mm--200mm |
Standrad | DIN/ASME/ANSI/ISO/JIS |