Flat Washer, For Screw Size #4 , 18-8 Stainless Steel Plain Finish, 25 PK

  • Mfr # WASB#4W8
  • Zoro # G4597984
product price: 
$
9.85
/pk of 25, $0.39/ea

Key Features

Material
18-8 Stainless Steel
Finish
Plain
Minimum Thickness
0.036 in
Maximum Thickness
0.045 in
Standards
ANSI B18.22.1
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Specifications

Product Information

MFR #
WASB#4W8
Zoro #
G4597984
UPC #
-
Country of Origin
United States

Dimensions

For Screw Size
#4
Outside Diameter
7/16 in
Minimum Thickness
0.036 in
Maximum Thickness
0.045 in
Inside Diameter
0.125 in
Outside Diameter Tolerance
+/-0.010 in
Inside Diameter Tolerance
+/-0.010 in

Details

Item
Flat Washer
Material
18-8 Stainless Steel
Finish
Plain
Standards
ANSI B18.22.1
System of Measurement
Inch
Rockwell Hardness
B70
Color
Silver
Thickness Tolerance
-0.014 in/ +0.005 in
Washer Material Grade
18-8
Application
Soft & Thin Assembly
Type
Type B Flat Washer
Tensile Strength
90,000 psi
Material Quality Standards
ASTM A582
Material Grade/Class
18-8
Resistance Properties
Chemical-Resistant, Corrosion-Resistant, Dye-Resistant, Food-Resistant, Nitric Acid-Resistant
Dimensional Standards
ANSI B18.21.1
Pack Size
Small Pack
For Use With
Softer Materials
FDA Approved
Not FDA Approved
Hardness
83 HRB
Washer Type
Wide Rim
Shell Material
Stainless Steel
Wire Color
Silver

Description

Wide Rim Type B Washer, Flat Washer Type Standard, Dimensional Standards ANSI B18.21.1, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, For Screw Size #4, Inside Diameter 0.125 in, Outside Diameter 7/16 in, Maximum Thickness 0.045 in, System of Measurement Inch, Minimum Thickness 0.036 in, Color Silver, Inside Diameter Tolerance +/-0.010 in, Material Quality Standards ASTM A582, Outside Diameter Tolerance +/-0.010 in, Pack Size Small Pack

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