Carriage bolt 3/8-16 X 4 UNC G2 HDG (FT)

Technical Information

Measurement System

Imperial

Thread Type

UNC (coarse)

Grade

SAE Grade 2

Diameter - Thread Size

3/8-16

Length Under Head

4 in

Material

Steel

Finish

Hot dipped galvanized (HDG)

Type

Fully threaded

Head Type

Round

Tensile Strength

60 000 PSI

ASME Specification

B18.5

Neck Size

0.39 in W X 0.22 in H

Head Size

0.844 in dia. X 0.208 in H

Hardness

Rockwell B70

Neck Type

Square