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Flat Washer, For Screw Size 7/8" , 18-8 Stainless Steel Plain Finish, 2 PK

  • Mfr # WASB78R8

  • Zoro # G4581981


product price: $17.55
/pk 2, $8.78/ea

Key Features

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

Product Information

MFR #
WASB78R8
Zoro #
G4581981
UPC #
-
Country of Origin
United States

Dimensions

For Screw Size
7/8"
Outside Diameter
2 1/4 in
Minimum Thickness
0.146 in
Maximum Thickness
0.174 in
Inside Diameter
0.938 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
Washer Material Grade
18-8
Rockwell Hardness
B70
Color
Silver
Thickness Tolerance
-0.020 in/ +0.005 in
Application
Soft & Thin Assembly
Type
Type B Flat Washer
Dimensional Standards
ANSI B18.21.1
Material Quality Standards
ASTM A582
Pack Size
Small Pack
Resistance Properties
Chemical-Resistant, Corrosion-Resistant, Dye-Resistant, Food-Resistant, Nitric Acid-Resistant
Tensile Strength
90,000 psi
Material Grade/Class
18-8
For Use With
Softer Materials
FDA Approved
Not FDA Approved
Washer Type
Regular Rim
Hardness
83 HRB

Description

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 7/8 in, Inside Diameter 0.938 in, Outside Diameter 2 1/4 in, Maximum Thickness 0.174 in, System of Measurement Inch, Minimum Thickness 0.146 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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