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Fasteners > Washers & Shims (ET04) - (13423 Products)


Fasteners > Washers & Shims (ET04)

Made in USA - 3/8" Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.405" ID x 0.812" OD, 0.051" Thick, Passivated Finish, Meets Military Specifications


Item #: 82294638
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 3/8
Inside Diameter (Decimal Inch) 0.4050
Outside Diameter (Decimal Inch) 0.8120
Thickness (Decimal Inch) 0.0510
Material Grade 300
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard MS15795
Maximum Inside Diameter (Decimal Inch) 0.4130
Minimum Outside Diameter (Decimal Inch) 0.8050
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

$54.19

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Made in USA - 1-1/2" Screw, Grade 8 Alloy Steel USS Flat Washer - 1.615" ID x 3.545" OD, 0.213" Thick, Zinc Yellow Dichromate Finish


Item #: 02995264
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

USS (United States Standard) flat washers are thicker, have larger outside diameters and do not fit as tightly around bolts as SAE (Society of Automotive Engineers) washers.
Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.
Product Specifications
Type USS
System of Measurement Inch
Screw Size 1-1/2
Inside Diameter (Decimal Inch) 1.6150
Outside Diameter (Decimal Inch) 3.5450
Thickness (Decimal Inch) 0.2130
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 1.6700
Minimum Outside Diameter (Decimal Inch) 3.4900
Minimum Thickness (Decimal Inch) 0.1530

$904.09

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Value Collection - 1/2" Screw, Steel Fender Flat Washer - 17/32" ID x 2" OD, 1/8" Thick, Zinc-Plated Finish


Item #: 61831137
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Fender washers have large outside diameters usually several times the width of their inside diameters. They are ideal for working with oversized or worn holes and soft or thin materials, such as wood and sheet metal.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Fender
System of Measurement Inch
Screw Size 1/2
Inside Diameter (Inch) 17/32
Inside Diameter (Decimal Inch) 0.5312
Outside Diameter (Inch) 2
Thickness (Decimal Inch) 0.1250
Material Steel
Finish/Coating Zinc-Plated
Maximum Outside Diameter (Inch) 2

$0.99

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Value Collection - 3/8" Screw, Steel Fender Flat Washer - 7/16" ID x 1-1/4" OD, 1/8" Thick, Zinc-Plated Finish


Item #: 52683778
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Fender washers have large outside diameters usually several times the width of their inside diameters. They are ideal for working with oversized or worn holes and soft or thin materials, such as wood and sheet metal.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Fender
System of Measurement Inch
Screw Size 3/8
Inside Diameter (Inch) 7/16
Inside Diameter (Decimal Inch) 0.4375
Outside Diameter (Inch) 1-1/4
Thickness (Decimal Inch) 0.1250
Material Steel
Finish/Coating Zinc-Plated
Maximum Outside Diameter (Inch) 1-1/4

$0.67

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Value Collection - 1/4" Screw, Grade 316 Stainless Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 0.045" Thick


Item #: 45286028
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

SAE (Society of Automotive Engineers) flat washers are thinner, have smaller outside diameters and fit tighter around bolts than USS (United States Standard) washers.
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 SAE
System of Measurement Inch
Screw Size 1/4
Inside Diameter (Inch) 9/32
Outside Diameter (Inch) 5/8
Thickness (Decimal Inch) 0.0450
Material Grade 316
Material Stainless Steel
Color Silver

$0.36

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Value Collection - M3 Screw, Steel Fender Flat Washer - 3.2mm ID x 9mm OD, 0.8mm Thick, Zinc-Plated Finish


Item #: 68090562
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Fender washers have large outside diameters usually several times the width of their inside diameters. They are ideal for working with oversized or worn holes and soft or thin materials, such as wood and sheet metal.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Fender
System of Measurement Metric
Screw Size M3
Inside Diameter (mm) 3.20
Outside Diameter (mm) 9.00
Thickness (mm) 0.80
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard DIN 9021; ISO 7093
Maximum Thickness (mm) 0.80

$4.06

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Value Collection - M16 Screw, Grade 316 Stainless Steel Standard Flat Washer - 17mm ID x 30mm OD, Plain Finish


Item #: 70934252
Brand: Value Collection
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 Metric
Screw Size M16
Inside Diameter (mm) 17.00
Outside Diameter (mm) 30.00
Material Grade 316
Material Stainless Steel
Finish/Coating Plain
Fastener Standard DIN 125A
Maximum Thickness (mm) 3.00

$21.02

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Value Collection - 9/16" Screw, Grade 8 Steel SAE Flat Washer - 19/32" ID x 1-3/16" OD, 3/32" Thick, Zinc Yellow Dichromate Finish


Item #: 05724653
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

SAE (Society of Automotive Engineers) flat washers are thinner, have smaller outside diameters and fit tighter around bolts than USS (United States Standard) washers.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type SAE
System of Measurement Inch
Screw Size 9/16
Inside Diameter (Inch) 19/32
Outside Diameter (Inch) 1-3/16
Thickness (Inch) 3/32
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 3/32

$52.62

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Gibraltar - M36 Screw, Steel Standard Flat Washer - 38mm ID x 80mm OD, 12mm Thick, Black Phosphate Finish


Item #: 00316034
Brand: Gibraltar
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.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Standard
System of Measurement Metric
Screw Size M36
Inside Diameter (mm) 38.00
Outside Diameter (mm) 80.00
Thickness (mm) 12.00
Material Steel
Finish/Coating Black Phosphate
Fastener Standard DIN 6340

$24.18

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Value Collection - 9/16" Screw, Grade 8 Steel Extra Thick Flat Washer - Zinc Yellow Dichromate Finish


Item #: 67492645
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Extra-thick flat washers reduce the risk of deformation and add extra strength to fastening applications. They are also used for spacing and leveling.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Extra Thick
System of Measurement Inch
Screw Size 9/16
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Inch) 5/8
Maximum Outside Diameter (Inch) 1-1/2
Maximum Thickness (Decimal Inch) 0.1320

$202.77

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Value Collection - 2-1/2" Screw, Steel USS Flat Washer - 2-5/8" ID x 5" OD, 15/64" Thick, Plain Finish


Item #: 67490284
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

USS (United States Standard) flat washers are thicker, have larger outside diameters and do not fit as tightly around bolts as SAE (Society of Automotive Engineers) washers.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type USS
System of Measurement Inch
Screw Size 2-1/2
Inside Diameter (Inch) 2-5/8
Outside Diameter (Inch) 5
Thickness (Inch) 15/64
Material Steel
Finish/Coating Plain

$634.14

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Made in USA - 13/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 20.62mm ID x 26.85mm OD, 3.18mm Thick


Item #: 67353847
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.
Nylon is a lightweight, nonconductive material that is resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 13/16
Inside Diameter (Decimal Inch) 0.8120
Inside Diameter (mm) 20.62
Outside Diameter (Decimal Inch) 1.0570
Outside Diameter (mm) 26.85
Thickness (Decimal Inch) 0.1250
Thickness (mm) 3.18
Material Grade 6/6
Material Nylon
Inside Diameter Tolerance (Decimal Inch) -0.008 to 0.008
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$40.18

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Made in USA - 5/8" Screw, Grade 6/6 Nylon Standard Flat Washer - 5/8" ID x 0.813" OD, 0.062" Thick, Plain Finish


Item #: 05401658
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.
Nylon is a lightweight, nonconductive material that is resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 5/8
Inside Diameter (Inch) 5/8
Inside Diameter (Decimal Inch) 0.6250
Outside Diameter (Decimal Inch) 0.8130
Thickness (Decimal Inch) 0.0620
Material Grade 6/6
Material Nylon
Finish/Coating Plain
Fastener Standard L-P-410A Type 6/6
Maximum Inside Diameter (Decimal Inch) 0.6300
Minimum Outside Diameter (Decimal Inch) 0.8030
Minimum Thickness (Decimal Inch) 0.0580
Color Natural
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$34.71

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Value Collection - 7/8" Screw, Grade 8 Steel SAE Flat Washer - 15/16" ID x 1-3/4" OD, 9/64" Thick, Zinc Yellow Dichromate Finish


Item #: 67492124
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

SAE (Society of Automotive Engineers) flat washers are thinner, have smaller outside diameters and fit tighter around bolts than USS (United States Standard) washers.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type SAE
System of Measurement Inch
Screw Size 7/8
Inside Diameter (Inch) 15/16
Outside Diameter (Inch) 1-3/4
Thickness (Inch) 9/64
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 9/64

$129.53

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Value Collection - M12 Screw, Grade 18-8 Stainless Steel Fender Flat Washer - 13mm ID x 37mm OD, Plain Finish


Item #: 65119992
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Fender washers have large outside diameters usually several times the width of their inside diameters. They are ideal for working with oversized or worn holes and soft or thin materials, such as wood and sheet metal.
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 Fender
System of Measurement Metric
Screw Size M12
Inside Diameter (mm) 13.00
Outside Diameter (mm) 37.00
Material Grade 18-8
Material Stainless Steel
Finish/Coating Plain
Fastener Standard DIN 9021
Maximum Thickness (mm) 3.00

$252.71

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Made in USA - 1/4" Screw, Grade Gray PVC Standard Flat Washer - 0.312" ID x 3/4" OD, 0.062" Thick, Plain Finish


Item #: 07187875
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.
PVC is a tough, corrosion-resistant thermoplastic ideal for electrical insulating applications and corrosive environments.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 1/4
Inside Diameter (Decimal Inch) 0.3120
Outside Diameter (Inch) 3/4
Outside Diameter (Decimal Inch) 0.7500
Thickness (Decimal Inch) 0.0620
Material Grade Gray
Material PVC
Finish/Coating Plain
Fastener Standard L-P-535 Type 1 Class 1
Maximum Inside Diameter (Decimal Inch) 0.3170
Minimum Outside Diameter (Decimal Inch) 0.7400
Minimum Thickness (Decimal Inch) 0.0558
Color Gray
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$332.47

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Made in USA - 7/16" Screw, Grade PEEK 450 GL30 Plastic High-Temperature Flat Washer - 0.469" ID x 1-1/4" OD, 0.08" Thick, Plain Finish


Item #: 46028619
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

High-Temperature flat washers are used in applications where thermal, chemical, and combustion properties are critical to performance.
Plastic is an inexpensive, lightweight material ideal for light-duty applications. It is corrosion resistant and can be used for deal for electrical insulating applications.
Product Specifications
Type High-Temperature
System of Measurement Inch
Screw Size 7/16
Inside Diameter (Decimal Inch) 0.4690
Outside Diameter (Inch) 1-1/4
Outside Diameter (Decimal Inch) 1.2500
Thickness (Decimal Inch) 0.0800
Material Grade PEEK 450 GL30
Material Plastic
Finish/Coating Plain
Minimum Inside Diameter (Decimal Inch) 0.4690
Maximum Inside Diameter (Decimal Inch) 0.4690
Maximum Outside Diameter (Inch) 1-1/4
Minimum Thickness (Decimal Inch) 0.0640
Maximum Thickness (Decimal Inch) 0.1040
Color Natural
Hardness Rockwell M103

$1.39

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Value Collection - M7 Screw, Steel Standard Flat Washer - 7.4mm ID x 14mm OD, 1.6mm Thick, Zinc-Plated Finish


Item #: 67493007
Brand: Value Collection
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.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type Standard
System of Measurement Metric
Screw Size M7
Inside Diameter (mm) 7.40
Outside Diameter (mm) 14.00
Thickness (mm) 1.60
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard DIN 125; ISO 7089/7090
Maximum Thickness (mm) 1.60
Hardness 140 HV

$5.51

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Value Collection - #4 Screw, Grade 18-8 Stainless Steel Standard Flat Washer - 1/8" ID x 5/16" OD, 0.031" Thick


Item #: 45289691
Brand: Value Collection
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 #4
Inside Diameter (Inch) 1/8
Outside Diameter (Inch) 5/16
Thickness (Decimal Inch) 0.0310
Material Grade 18-8
Material Stainless Steel
Fastener Standard ASME B18.22.1 1965
Color Silver

$0.03

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Gibraltar - M8 Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 9mm ID x 19mm OD, 3mm Thick, Black Oxide Finish


Item #: 74213745
Brand: Gibraltar
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.
Case hardened carbon steel is less brittle than carbon steel and will not fracture under high stress.
Product Specifications
Type Standard
System of Measurement Metric
Screw Size M8
Inside Diameter (mm) 9.00
Outside Diameter (mm) 19.00
Thickness (mm) 3.00
Material Grade 1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$0.34

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