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APPROVED SUPPLIER
Flat Washer, Type B: For Screw Size 1/2 in, Stainless Steel, 18-8, Plain, 0.531 in In Dia, 5 PK
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#918438 | Pkg Qty: 5
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Technical Specifications
Key Specifications
Basic Washer Material
Stainless Steel
Mfr. Part Number
WASB12N8
Brand
APPROVED SUPPLIER
Outside Diameter
1 in.
Color Family
Silver
Package Quantity
5
Country of Origin
Varies (subject to change)
Package Weight
0.1375
Finish
Plain
Product Size
1/2 in.
Fits Bolt Sizes
1/2 in.
Rockwell Hardness
B70
Flat Washer Type
Type B, Regular
Shipping Weight
.05 lb.
Inside Diameter
17/32 in.
System of Measurement
Fractional
Item
Flat Washer
Thickness Tolerance
0.056 in. to 0.071 in.
Material
18/8 Stainless Steel
Washer Material Grade
18-8
Meets Standards
ANSI B18.22.1
Washer Thickness
0.056 - 0.071 in.
General
For Screw Size
1/2 in
Minimum Thickness
0.056 in
For Use With
Softer Materials
Outside Diameter Tolerance
+/-0.010 in
Inside Diameter Tolerance
+/-0.010 in
Resistance Properties
Chemical Resistant, Corrosion Resistant, Dyes, Food and Nitric Acid
Maximum Thickness
0.071 in
Washer Standards
ANSI B18.22.1
Product Description
The most-common kind of round washer, Flat Washers feature 2 flat surfaces for distributing the force/stress of a nut or bolt. They also help to reduce friction and heat during the installation of a threaded fastener.
Item Barcode
Flat Washer,Type B,Bolt 1/2,18-
| Name | Item | Description | |
|---|---|---|---|
 | Grainger Dropship | 26L046 | Flat Washer, Type B,Bolt |
 | UNSPSC CODES | 31161807 | |
 | VMRS (ATA) CODES | 053-006-009 | Flat Washer, Type B,Bolt |
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