Hex lag screw 5/16-9 X 3-1/2 G2 zinc (PT)

Technical Information

Measurement System

Imperial

Grade

SAE Grade 2

Diameter - Thread Size

5/16-9

Length Under Head

3-1/2 in

Material

Steel

Finish

Zinc plated

Type

Partially threaded

Head Type

Hexagonal

ASME Specification

B18.2.1

Key Size

1/2 in

Head Size

1/2 in W X 7/32 in H

Minimum Thread Length

2-1/4 in