Carriage Bolt
Product
Item Name
Standards
Grades
Size (Diameter)
Length
Carriage Bolts/ Square Neck Bolts
DIN 603 ISO 8677
4.8, 5.6, 6.8, 8.8
M6 – M16
(1/4″ – 5/8″)
(1/4″ – 5/8″)
1 Length – 150mm
Types of Carriage Bolts:
Round Head Square Neck
Round Head Short Neck
Round Head, Ribbed Neck
Fin Neck
Flat Head, Square Neck