Carriage bolt

Metric carriage bolts, Zinc plated class 4.6 steel, Coarse (standard) thread, 1.5mm, 35mm

Carriage bolt diameter is measured on the outside of the threads.

Carriage bolt diameter

Metric carriage bolts, Zinc plated class 4.6 steel, Coarse (standard) thread, 1.5mm, 35mm

Diameter and Thread pitch