Skip to main content

5/16 X 1 1/2 18-8 Stainless Steel Fender Washer

Selected 17-7 PH Stainless Steel Bellivlle Washer18-8 SS Fender Washer
17-7 PH Stainless Steel Bellivlle Washer18-8 SS Fender Washer

Product Specification

Diameter
5/16
Grade
18-8 Stainless Steel, 304 Stainless Steel
Inside Diameter
0.3430
Outside Diameter
1.5000
Thickness
0.0620
Material
Stainless Steel
Finish
None
Country of Origin
Unrestricted Origin
Weight
0.057800

Dimensional Specifications

Fender washer dimensions
Per ASME B18.21.1-2009
Full Size A B C
Inside
Diameter		 Outside
Diameter		 Mean Section
Thickness
#6 X 5/8 0.1490 0.6250 0.0310
#8 X 3/4 0.1740 0.7500 0.0400
#10 X 11/16 0.2030 0.6875 0.0400
#10 X 3/4 0.2030 0.7500 0.0400
#10 X 1 0.2030 1.0000 0.0400
1/4 X 11/16 0.2810 0.6875 0.0500
1/4 X 1 0.2810 1.0000 0.0500
1/4 X 1 1/4 0.2810 1.2500 0.0500
1/4 X 1 1/2 0.2810 1.5000 0.0620
1/4 X 2 0.2810 2.0000 0.0620
5/16 X 1 0.3430 1.0000 0.0500
5/16 X 1 1/4 0.3430 1.2500 0.0500
5/16 X 1 1/2 0.3430 1.5000 0.0620
5/16 X 2 0.3430 2.0000 0.0620
3/8 X 1 0.4060 1.0000 0.0500
3/8 X 1 1/4 0.4060 1.2500 0.0500
3/8 X 1 1/2 0.4060 1.5000 0.0620
3/8 X 2 0.4060 2.0000 0.0620
1/2 X 1 1/2 0.5310 1.5000 0.0620
1/2 X 2 0.5310 2.0000 0.0620
  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).