1.Finish: plain, zinc, blank and HDG
2.Thread: MM, UNC, UNF and BSW
3.Grades: 4.8, 5.8, 6.8, 8.8, 9.8, 10.9 and 12.9

carriage bolts DIN603

1) Various kinds of bolts available

2)Material:carbon steel, stailess steel

3)Diameter: 5 to 20mm (1/4 to 3/4-inch)

   Length: 8 to 200mm (5/16 to 8-inch)

4)Thread: MM, UNC, UNF and BSW

5) Can be made with different tensile strength, such as Class

    4.6, 4.8, 5.6, 5.8,6.8, 8.8, 10.9 and 12.9, inperial grade 2, 5, 8 and 10

6) Can be supplied with different finish, such as bright, zinc plated, hot-dip 

7) Can be made with different standards, such as ISO, DIN, AS/NZS, GB, ANSI, BS and

    special standard according to the drawing