USS tension flat washer 1 in L9 yellow zinc

307-559
USS tension flat washer 1 in L9 yellow zinc

Technical Information

Measurement System
Imperial
Grade
SAE Grade 9 (L9)
Washer Type
USS flat washer
Nominal Size
1
Inside Diameter
1.063 in
Outside Diameter
2.500 in
Thickness
0.136 in - 0.192 in
Material
Steel
Finish
Yellow zinc plated
Hardness
Rockwell C40