Hex bolt 1/4-28 X 3/4 UNF L9 yellow zinc (FT)

Technical Information

Measurement System

Imperial

Thread Type

UNF (fine)

Grade

SAE Grade 9 (L9)

Diameter - Thread Size

1/4-28

Length Under Head

3/4 in

Material

Steel

Finish

Yellow zinc plated

Type

Fully threaded

Head Type

Hexagonal

Tensile Strength

180 000 PSI

Key Size

7/16 in

Head Size

7/16 in W X 3/16 in H

Hardness

Rockwell C38