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 - 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 #: 05724661
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

$66.92

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 - 1" Screw, Grade 8 Alloy Steel SAE Flat Washer - 1-1/16" ID x 2" OD, 0.16" Thick, Zinc Yellow Dichromate Finish


Item #: 02994978
Brand: Made in USA
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 1
Inside Diameter (Inch) 1-1/16
Outside Diameter (Inch) 2
Thickness (Decimal Inch) 0.1600
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 1.0550
Maximum Inside Diameter (Decimal Inch) 1.0920
Minimum Outside Diameter (Decimal Inch) 1.9930
Maximum Outside Diameter (Decimal Inch) 2.0300
Minimum Thickness (Decimal Inch) 0.1360
Maximum Thickness (Inch) 9/64

$252.83

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 - 1-3/4" Screw, Grade 2 Steel SAE Flat Washer - 1-7/8" ID x 3-3/8" OD, 0.201" Thick, Zinc-Plated Finish


Item #: 02214492
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 1-3/4
Inside Diameter (Inch) 1-7/8
Outside Diameter (Inch) 3-3/8
Thickness (Decimal Inch) 0.2010
Material Grade Grade 2
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 1.8680
Maximum Inside Diameter (Decimal Inch) 1.9050
Minimum Outside Diameter (Decimal Inch) 3.3680
Maximum Outside Diameter (Decimal Inch) 3.4050
Minimum Thickness (Decimal Inch) 0.1780

$212.24

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, Copper Standard Flat Washer - 0.688" ID x 1-3/4" OD, 0.102" Thick, Plain Finish


Item #: 67494724
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.
Copper is soft, easy to shape, corrosion resistant and an excellent conductor of heat and electricity. It is used in building construction, transportation, electronics and power generation.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 5/8
Inside Diameter (Decimal Inch) 0.6880
Outside Diameter (Inch) 1-3/4
Thickness (Decimal Inch) 0.1020
Material Copper
Finish/Coating Plain

$743.41

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 - Flat Washers Type: Standard System of Measurement: Inch


Item #: 11164878
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

Flat Washers; Type: Standard ; System of Measurement: Inch ; Screw Size: 5/16 ; Inside Diameter (Decimal Inch): 0.3400 ; Outside Diameter (Decimal Inch): 0.7400 ; Thickness (Decimal Inch): 0.0620
Type Standard
System of Measurement Inch
Screw Size 5/16
Inside Diameter (Decimal Inch) 0.3400
Outside Diameter (Decimal Inch) 0.7400
Thickness (Decimal Inch) 0.0620
Material Grade 6/6
Material Nylon
Finish/Coating Plain
Fastener Standard ASME B18.21.1

$97.95

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 - #14 Screw, Brass Standard Flat Washer - 0.26" ID x 11/16" OD, 0.051" Thick, Plain Finish


Item #: 70988142
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 #14
Inside Diameter (Decimal Inch) 0.2600
Outside Diameter (Inch) 11/16
Thickness (Decimal Inch) 0.0510
Material Brass
Finish/Coating Plain
Maximum Outside Diameter (Decimal Inch) 0.6870
Color Dark Yellow

$28.05

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 - Flat Washers Type: Standard System of Measurement: Inch


Item #: 11164951
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

Flat Washers; Type: Standard ; System of Measurement: Inch ; Screw Size: 5/16 ; Inside Diameter (Decimal Inch): 0.3170 ; Outside Diameter (Inch): 1/2 ; Thickness (Inch): 1/8
Type Standard
System of Measurement Inch
Screw Size 5/16
Inside Diameter (Decimal Inch) 0.3170
Outside Diameter (Inch) 1/2
Thickness (Inch) 1/8
Material Grade 6/6
Material Nylon
Finish/Coating Plain
Fastener Standard ASME B18.21.1

$80.65

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 - #6 Screw, Grade 60 Neoprene Standard Flat Washer - 0.12" ID x 1/4" OD, 0.077" Thick, Plain Finish


Item #: 06043665
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.
Neoprene is a corrosion-resistant, insulating material that is strong, durable and ideal for sealing applications where moisture and leaks are concerns.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size #6
Inside Diameter (Decimal Inch) 0.1200
Outside Diameter (Decimal Inch) 0.2500
Thickness (Decimal Inch) 0.0770
Material Grade Grade 60
Material Neoprene
Finish/Coating Plain
Fastener Standard MIL-R-6855 Class 2 Type A
Maximum Inside Diameter (Decimal Inch) 0.1250
Minimum Outside Diameter (Decimal Inch) 0.2400
Minimum Thickness (Decimal Inch) 0.0470
Inside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$15.03

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 - 1/4" Screw, Grade 8 Steel USS Flat Washer - 5/16" ID x 3/4" OD, 1/16" Thick, Zinc Yellow Dichromate Finish


Item #: 67490409
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 1/4
Inside Diameter (Inch) 5/16
Outside Diameter (Inch) 3/4
Thickness (Inch) 1/16
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 1/16

$10.29

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 - Vulcanized Fibre Standard Flat Washer - 5/8" ID x 7/8" OD, 0.046" Thick, Plain Finish


Item #: 70954805
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.
Vulcanized Fiber is a laminated plastic composed of natural cellulose. It is lighter than aluminum and tougher than most thermoplastics. It is commonly in applications where small amounts of moisture are present.
Product Specifications
Type Standard
System of Measurement Inch
Inside Diameter (Decimal Inch) 0.6250
Outside Diameter (Decimal Inch) 0.8750
Thickness (Decimal Inch) 0.0460
Material Vulcanized Fibre
Finish/Coating Plain
Fastener Standard MIL-I-24768/27 GEE-F (G10/FR-4)
Inside Diameter Tolerance (Decimal Inch) -0.0100 to 0.0100
Outside Diameter Tolerance (Decimal Inch) -0.0100 to 0.0100

$39.05

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

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

Bowmalloy - 3/8" Screw, Grade 9 Steel USS Flat Washer - 13/32" ID x 1" OD, 5/64" Thick, Bowma-Guard Finish


Item #: 54481916
Brand: Bowmalloy
Model #: BOWKP80402-2
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 3/8
Inside Diameter (Inch) 13/32
Inside Diameter (Decimal Inch) 0.3960
Outside Diameter (Inch) 1
Outside Diameter (Decimal Inch) 1.0000
Thickness (Decimal Inch) 0.0860
Thickness (Inch) 5/64
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 0.3910
Maximum Inside Diameter (Inch) 13/32
Maximum Inside Diameter (Decimal Inch) 0.4010
Maximum Outside Diameter (Inch) 1-1/64
Maximum Outside Diameter (Decimal Inch) 1.0100
Minimum Thickness (Decimal Inch) 0.0790
Maximum Thickness (Inch) 3/32
Maximum Thickness (Decimal Inch) 0.0930
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
For Use With Bowmalloy Hex Head Cap Screws and Nuts
Hardness Rockwell C38-42

$139.68

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 - 2-1/2" Screw, Grade 2 Steel USS Flat Washer - 2.615" ID x 5.045" OD, 0.28" Thick, Zinc-Plated Finish


Item #: 02215424
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 (Decimal Inch) 2.6150
Outside Diameter (Decimal Inch) 5.0450
Thickness (Decimal Inch) 0.2800
Material Grade Grade 2
Material Steel
Finish/Coating Zinc-Plated
Maximum Inside Diameter (Decimal Inch) 2.6700
Minimum Outside Diameter (Decimal Inch) 4.9900
Minimum Thickness (Decimal Inch) 0.2100

$34.40

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

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

Gibraltar - 5/16" Screw, Grade 18-8 Stainless Steel Standard Flat Washer - 11/32" ID x 3/4" OD, 1/8" Thick, Plain Finish


Item #: 71925697
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.
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 (Inch) 11/32
Inside Diameter (Decimal Inch) 0.3438
Outside Diameter (Inch) 3/4
Outside Diameter (Decimal Inch) 0.7500
Thickness (Decimal Inch) 0.1250
Thickness (Inch) 1/8
Material Grade 18-8
Material Stainless Steel
Finish/Coating Plain
Inside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Hardness Rockwell C36-C42

$1.94

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 - 1-3/8" Screw, Grade 8 Alloy Steel USS Flat Washer - 1.49" ID x 3.295" OD, 0.213" Thick, Zinc Yellow Dichromate Finish


Item #: 02995256
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 1-3/8
Inside Diameter (Decimal Inch) 1.4900
Outside Diameter (Decimal Inch) 3.2950
Thickness (Decimal Inch) 0.2130
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 1.5450
Minimum Outside Diameter (Decimal Inch) 3.2400
Minimum Thickness (Decimal Inch) 0.1530

$789.93

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 - #6 Screw, Brass Standard Flat Washer - 0.147" ID x 5/16" OD, 0.025" Thick, Plain Finish


Item #: 70958624
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 #6
Inside Diameter (Decimal Inch) 0.1470
Outside Diameter (Inch) 5/16
Thickness (Decimal Inch) 0.0250
Material Brass
Finish/Coating Plain
Maximum Outside Diameter (Decimal Inch) 0.3120
Color Dark Yellow

$6.26

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 - #8 Screw, Grade 1008/1010 Steel Standard Flat Washer - 0.188" ID x 3/8" OD, 0.042" Thick, Cadmium-Plated Finish, Meets Military Specifications


Item #: 07324213
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.
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 #8
Inside Diameter (Decimal Inch) 0.1880
Outside Diameter (Decimal Inch) 0.3750
Thickness (Decimal Inch) 0.0420
Material Grade 1008/1010
Material Steel
Finish/Coating Cadmium-Plated
Fastener Standard MS27183
Maximum Inside Diameter (Decimal Inch) 0.1960
Minimum Outside Diameter (Decimal Inch) 0.3700
Minimum Thickness (Decimal Inch) 0.0360
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.008
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.015

$8.00

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 1-1/4" OD, 0.091" Thick, Plain Finish


Item #: 77153450
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 (Decimal Inch) 1.2500
Thickness (Decimal Inch) 0.0910
Material Brass
Finish/Coating Plain

$237.98

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" Screw, Steel USS Flat Washer - 3-1/8" ID x 5-1/2" OD, 0.249" Thick, Zinc-Plated Finish


Item #: 67489526
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
Inside Diameter (Inch) 3-1/8
Outside Diameter (Inch) 5-1/2
Thickness (Decimal Inch) 0.2490
Material Steel
Finish/Coating Zinc-Plated
Minimum Inside Diameter (Decimal Inch) 3.1150
Minimum Outside Diameter (Decimal Inch) 5.4900
Maximum Thickness (Inch) 9/32

$971.58

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, Silicon Bronze Standard Flat Washer - 0.531" ID x 1-1/4" OD, 0.091" Thick


Item #: 51310324
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.
Silicon bronze is made from an alloy of copper, tin and silicon. It is extremely strong and resistant to brines, gas and sulfites.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size 1/2
Inside Diameter (Decimal Inch) 0.5310
Outside Diameter (Inch) 1-1/4
Thickness (Decimal Inch) 0.0910
Material Silicon Bronze

$16.32

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 - #8 Screw, Grade 316 Stainless Steel Fender Flat Washer - 0.167" ID x 3/4" OD, 0.047" Thick, Plain Finish


Item #: 09181967
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 Inch
Screw Size #8
Inside Diameter (Decimal Inch) 0.1670
Outside Diameter (Inch) 3/4
Thickness (Decimal Inch) 0.0470
Material Grade 316
Material Stainless Steel
Finish/Coating Plain
Maximum Inside Diameter (Decimal Inch) 0.1810
Minimum Outside Diameter (Decimal Inch) 0.7430
Maximum Outside Diameter (Decimal Inch) 0.7570
Minimum Thickness (Decimal Inch) 0.0330
Color Silver

$38.41

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

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