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Made in USA - 5/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.343" ID x 0.687" OD, 0.051" Thick, Passivated Finish, Meets Military Specifications - Best Tool & Supply

Made in USA - 5/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.343" ID x 0.687" OD, 0.051" Thick, Passivated Finish, Meets Military Specifications


Item #: 07322902
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Flat washers are standard washers used for general-purpose fastening. They are placed under the head of a bolt or above a nut to distribute clamping force and prevent fasteners from pulling through materials.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 5/16
Inside Diameter (Decimal Inch) 0.3430
Outside Diameter (Decimal Inch) 0.6870
Thickness (Decimal Inch) 0.0510
Material Grade 300
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard MS15795
Maximum Inside Diameter (Decimal Inch) 0.3510
Minimum Outside Diameter (Decimal Inch) 0.6810
Minimum Thickness (Decimal Inch) 0.0510
Maximum Thickness (Decimal Inch) 0.0800
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.007 to 0.015
$171.77

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