Nomor model
carriage bolt
Name
DIN 603 M4 Round Head Square Neck Carriage Bolt
certificate
ISO9001: 2008
Standard
ASME B 18.5, DIN603, DIN604, DIN608
Grade
ASTM A307 Gr.A; Class: 4.8, 5.8, 6.8, 8.8
Finish
plain, zinc, yellow zinc, hot dip galvanized, Dacromet