Carriage bolt 5/16-18 X 6 UNC G2 HDG (FT)

Technical Information

Measurement System

Imperial

Thread Type

UNC (coarse)

Grade

SAE Grade 2

Diameter - Thread Size

5/16-18

Length Under Head

6 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

0.32 in W X 0.19 in H

Head Size

0.719 in dia. X 0.176 in H

Hardness

Rockwell B70

Neck Type

Square