USS flat washer 1-3/8 G8 yellow zinc

Technical Information

Measurement System

Imperial

Grade

SAE Grade 8

Washer Type

USS flat washer

Nominal Size

1-3/8

Inside Diameter

1.500 in

Outside Diameter

3.250 in

Thickness

0.136 in - 0.160 in

Material

Steel

Finish

Yellow zinc plated

ASME Specification

B18.21.1

Hardness

Rockwell C38