We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

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


Fasteners > Washers & Shims (ET04)

Value Collection - 1" Screw, Grade 8 Steel USS Flat Washer - 1-1/16" ID x 2-1/2" OD, 11/64" Thick, Zinc Yellow Dichromate Finish


Item #: 52681582
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 1
Inside Diameter (Inch) 1-1/16
Outside Diameter (Inch) 2-1/2
Thickness (Inch) 11/64
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 11/64

$1.55

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Jergens - 1/2" Screw, Steel Standard Flat Washer - 17/32" ID x 1-1/2" OD, 7/32" Thick, Black Oxide Finish


Item #: 76565191
Brand: Jergens
Model #: 31960
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 Inch
Screw Size 1/2
Inside Diameter (Inch) 17/32
Outside Diameter (Inch) 1-1/2
Thickness (Inch) 7/32
Material Steel
Finish/Coating Black Oxide
Hardness Rockwell C40-C45

$1.98

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Armor Coat - 3/8" Screw, Grade 8 Alloy Steel SAE Flat Washer - 13/32" ID x 13/16" OD, 0.05" Thick


Item #: 76044486
Brand: Armor Coat
Model #: UST236041
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.
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 SAE
System of Measurement Inch
Screw Size 3/8
Inside Diameter (Inch) 13/32
Inside Diameter (Decimal Inch) 0.4063
Outside Diameter (Inch) 13/16
Outside Diameter (Decimal Inch) 0.8125
Thickness (Decimal Inch) 0.0500
Material Grade Grade 8
Material Alloy Steel
Fastener Standard ASME B18.22.1
Minimum Thickness (Decimal Inch) 0.0550

$18.51

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 5/8" Screw, Grade 8 Steel SAE Flat Washer - 21/32" ID x 1-5/16" OD, 3/32" Thick, Zinc Yellow Dichromate Finish


Item #: 52681814
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 5/8
Inside Diameter (Inch) 21/32
Outside Diameter (Inch) 1-5/16
Thickness (Inch) 3/32
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 3/32

$0.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - M30 Screw, Steel Standard Flat Washer - 31mm ID x 56mm OD, 4mm Thick, Zinc-Plated Finish


Item #: 70962501
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 M30
Inside Diameter (mm) 31.00
Outside Diameter (mm) 56.00
Thickness (mm) 4.00
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard DIN 125; ISO 7089/7090
Maximum Thickness (mm) 4.00
Hardness 140 HV

$7.27

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Gibraltar - M8 Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 9mm ID x 19mm OD, 5mm Thick, Black Oxide Finish


Item #: 74213810
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) 5.00
Material Grade 1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$0.55

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 3/4" Screw, Grade 8 Steel USS Flat Washer - 13/16" ID x 2" OD, Plain Finish


Item #: 61860250
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 3/4
Inside Diameter (Inch) 13/16
Outside Diameter (Inch) 2
Material Grade Grade 8
Material Steel
Finish/Coating Plain

$0.63

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 5/16" Screw, Steel USS Flat Washer - 0.37" ID x 0.905" OD, 0.104" Thick, Zinc-Plated Finish


Item #: 00095471
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 5/16
Inside Diameter (Decimal Inch) 0.3700
Outside Diameter (Decimal Inch) 0.9050
Thickness (Decimal Inch) 0.1040
Material Steel
Finish/Coating Zinc-Plated
Maximum Inside Diameter (Decimal Inch) 0.3900
Minimum Outside Diameter (Decimal Inch) 0.8680
Minimum Thickness (Decimal Inch) 0.0640

$48.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

TE-CO - M6 Screw, Grade C-1010 Case Hardened Steel Standard Flat Washer - 7mm ID x 16mm OD, 3mm Thick, Black Oxide Finish


Item #: 06950000
Brand: TE-CO
Model #: 63601
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 M6
Inside Diameter (mm) 7.00
Outside Diameter (mm) 16.00
Thickness (mm) 3.00
Material Grade C-1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$0.69

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 5/8" Screw, Steel SAE Flat Washer - 21/32" ID x 1-5/16" OD, 3/32" Thick, Plain Finish


Item #: 67491803
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 5/8
Inside Diameter (Inch) 21/32
Outside Diameter (Inch) 1-5/16
Thickness (Inch) 3/32
Material Steel
Finish/Coating Plain

$17.11

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 3/4" Screw, Grade 9 Steel SAE Flat Washer - Zinc Yellow Dichromate Finish


Item #: 67514844
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 3/4
Material Grade Grade 9
Material Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 0.8050
Maximum Inside Diameter (Decimal Inch) 0.8190
Minimum Outside Diameter (Decimal Inch) 1.4620
Maximum Outside Diameter (Decimal Inch) 1.4990
Minimum Thickness (Decimal Inch) 0.1460
Maximum Thickness (Decimal Inch) 0.1740
For Use With L9 Hex Nuts; L9 Stover Locknut

$154.88

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 5/16" Screw, Grade AN960 Stainless Steel Standard Flat Washer - 0.328" ID x 0.562" OD, 0.063" Thick, Passivated Finish, Meets Military Specifications


Item #: 45289683
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 5/16
Inside Diameter (Decimal Inch) 0.3280
Outside Diameter (Decimal Inch) 0.5620
Thickness (Decimal Inch) 0.0630
Material Grade AN960
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard AN960
Maximum Inside Diameter (Decimal Inch) 0.3300
Minimum Outside Diameter (Decimal Inch) 0.5570
Minimum Thickness (Decimal Inch) 0.0570
Inside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.020

$0.36

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 1/2" Screw, Brass Standard Flat Washer - 0.562" ID x 1-1/8" OD, 0.091" Thick, Plain Finish


Item #: 53591194
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.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 1/2
Inside Diameter (Decimal Inch) 0.5620
Outside Diameter (Inch) 1-1/8
Thickness (Decimal Inch) 0.0910
Material Brass
Finish/Coating Plain
Maximum Outside Diameter (Decimal Inch) 1.1250
Color Dark Yellow

$55.13

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Gibraltar - 1" Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 1-1/32" ID x 2" OD, 3/16" Thick, Black Oxide Finish


Item #: 74213562
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 Inch
Screw Size 1
Inside Diameter (Inch) 1-1/32
Outside Diameter (Inch) 2
Thickness (Inch) 3/16
Material Grade 1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$2.75

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 3/8" Screw, Steel Fender Flat Washer - 7/16" ID x 1-1/2" OD, 1/16" Thick, Zinc-Plated Finish


Item #: 80919541
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) 1-1/2
Thickness (Decimal Inch) 0.0625
Material Steel
Finish/Coating Zinc-Plated
Maximum Outside Diameter (Inch) 1-1/2

$11.43

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - M18 Screw, Grade 18-8 Stainless Steel Standard Flat Washer - 19mm ID x 34mm OD, 3mm Thick


Item #: 68025360
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 M18
Inside Diameter (mm) 19.00
Outside Diameter (mm) 34.00
Thickness (mm) 3.00
Material Grade 18-8
Material Stainless Steel
Fastener Standard DIN 125; ISO 7089/7090
Maximum Thickness (mm) 3.00
Hardness 140 HV

$81.65

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - #3 Screw, Grade 6/6 Nylon Standard Flat Washer - 0.109" ID x 0.312" OD, 0.031" Thick, Plain Finish


Item #: 05401856
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 #3
Inside Diameter (Decimal Inch) 0.1090
Outside Diameter (Decimal Inch) 0.3120
Thickness (Decimal Inch) 0.0310
Material Grade 6/6
Material Nylon
Finish/Coating Plain
Fastener Standard L-P-410A Type 6/6
Maximum Inside Diameter (Decimal Inch) 0.1140
Minimum Outside Diameter (Decimal Inch) 0.3020
Minimum Thickness (Decimal Inch) 0.0280
Color Natural
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.000

$17.73

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - 3/8" Screw, Grade G10 Fiberglass Standard Flat Washer - 3/8" ID x 2" OD, 1/8" Thick, Plain Finish


Item #: 05914270
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.
Fiberglass is a strong, lightweight material with high corrosion resistance. Fiberglass is commonly used in marine applications and other harsh environments where strength and durability are important.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 3/8
Inside Diameter (Decimal Inch) 0.3750
Outside Diameter (Inch) 2
Outside Diameter (Decimal Inch) 2.0000
Thickness (Decimal Inch) 0.1250
Material Grade G10
Material Fiberglass
Finish/Coating Plain
Fastener Standard MIL-I-24768/27 GEE-F (G10/FR-4)
Maximum Inside Diameter (Decimal Inch) 0.3800
Minimum Outside Diameter (Decimal Inch) 1.9900
Minimum Thickness (Decimal Inch) 0.1130
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$49.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - 3/8" Screw, Grade 316 Stainless Steel Standard Flat Washer - 13/32" ID x 13/16" OD, 0.065" Thick


Item #: 67581769
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 3/8
Inside Diameter (Inch) 13/32
Outside Diameter (Inch) 13/16
Thickness (Decimal Inch) 0.0650
Material Grade 316
Material Stainless Steel
Minimum Inside Diameter (Decimal Inch) 0.4010
Maximum Inside Diameter (Decimal Inch) 0.4210
Minimum Outside Diameter (Decimal Inch) 0.8050
Maximum Outside Diameter (Decimal Inch) 0.8270
Minimum Thickness (Decimal Inch) 0.0510
Maximum Thickness (Decimal Inch) 0.0800
Color Silver

$51.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Value Collection - #4 Screw, Steel SAE Flat Washer - 1/8" ID x 5/16" OD, 1/32" Thick, Zinc-Plated Finish


Item #: 67491001
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 #4
Inside Diameter (Inch) 1/8
Outside Diameter (Inch) 5/16
Thickness (Inch) 1/32
Material Steel
Finish/Coating Zinc-Plated

$2.69

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It