Hexagon Socket Cap Screw
Jan 06, 2010
Materail: carbon steel, stainless steel
Size: M1-M70
Grade: 4. 8, 5. 8, 8. 8; 9. 8; 10. 9; 12. 9
Finish: Plain, black, zinc plated ect, phosphated
Features:
1) With all kinds of head DIN , BS, ANSI , ISO
2) Material: carbon steel, .....