Hex bolt 5/16-18 X 3 UNC L9 yellow zinc (PT)

Technical Information

Measurement System

Imperial

Thread Type

UNC (coarse)

Grade

SAE Grade 9 (L9)

Diameter - Thread Size

5/16-18

Length Under Head

3 in

Material

Steel

Finish

Yellow zinc plated

Type

Partially threaded

Head Type

Hexagonal

Tensile Strength

180 000 PSI

Key Size

1/2 in

Head Size

1/2 in W X 15/64 in H

Minimum Thread Length

7/8 in

Hardness

Rockwell C38