Skip to main content

3/4 Low Carbon Steel Sae Flat Washer, Plated

Selected Grade 2 SAE Flat Washer PlatedSAE Flat Washer, Plated
Grade 2 SAE Flat Washer PlatedSAE Flat Washer, Plated

Product Specification

Grade
Grade 2, Carbon Steel
Finish
Plated
Inside Diameter
0.8120
Outside Diameter
1.4690
Thickness
0.1340
Weight
0.045455
Diameter
3/4

Dimensional Specifications

SAE flat washer dimensions
Per ASME B18.21.1-2009
Size Nominal A B C
Inside Diameter Outside Diameter Thickness
Basic Tolerance
Plus		 Tolerance
Minus		 Basic Tolerance
Plus		 Tolerance
Minus		 Basic Max Min
1/4 0.2500 0.2810 0.0150 0.0050 0.6250 0.0150 0.0070 0.0650 0.0800 0.0510
5/16 0.3125 0.3440 0.0150 0.0050 0.6880 0.0150 0.0070 0.0650 0.0800 0.0510
3/8 0.3750 0.4060 0.0150 0.0050 0.8120 0.0150 0.0070 0.0650 0.0800 0.0510
7/16 0.4375 0.4690 0.0150 0.0050 0.9220 0.0150 0.0070 0.0650 0.0800 0.0510
1/2 0.5000 0.5310 0.0150 0.0050 1.0620 0.0300 0.0070 0.0950 0.1210 0.0740
9/16 0.5625 0.5940 0.0150 0.0050 1.1560 0.0300 0.0070 0.0950 0.1210 0.0740
5/8 0.6250 0.6560 0.0300 0.0070 1.3120 0.0300 0.0070 0.0950 0.1210 0.0740
3/4 0.7500 0.8120 0.0300 0.0070 1.4690 0.0300 0.0070 0.1340 0.1600 0.1080
7/8 0.8750 0.9380 0.0300 0.0070 1.7500 0.0300 0.0070 0.1340 0.1600 0.1080
1 1.0000 1.0620 0.0300 0.0070 2.0000 0.0300 0.0070 0.1340 0.1600 0.1080
1 1/8 1.1250 1.2500 0.0300 0.0070 2.2500 0.0300 0.0070 0.1340 0.1600 0.1080
1 1/4 1.2500 1.3750 0.0300 0.0070 2.5000 0.0300 0.0070 0.1650 0.1920 0.1360
1 3/8 1.3750 1.5000 0.0300 0.0070 2.7500 0.0300 0.0070 0.1650 0.1920 0.1360
1 1/2 1.5000 1.6250 0.0300 0.0070 3.0000 0.0300 0.0070 0.1650 0.1920 0.1360
  1. All dimensions are in inches.

Governing Standards

ASME B18.21.1 Covers the dimensional requirements, physical properties, and related test methods for helical spring-lock washers (#0 through 3 inches), tooth-lock washers (#2 through 1 ¼ inches), and plain washers (#0 through 3 inches).

Substitute Products