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)

Gibraltar - 1-1/4" Screw, Steel Fender Flat Washer - 1-3/8" ID x 4" OD, 1/2" Thick, Zinc-Plated Finish


Item #: 73840746
Brand: Gibraltar
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 1-1/4
Inside Diameter (Inch) 1-3/8
Inside Diameter (Decimal Inch) 1.3750
Outside Diameter (Inch) 4
Thickness (Decimal Inch) 0.5000
Thickness (Inch) 1/2
Material Steel
Finish/Coating Zinc-Plated

$49.50

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 6/6 Nylon Standard Flat Washer - 0.406" ID x 1" OD, 0.062" Thick, Plain Finish


Item #: 05401930
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 3/8
Inside Diameter (Decimal Inch) 0.4060
Outside Diameter (Decimal Inch) 1.0000
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) 0.4110
Minimum Outside Diameter (Decimal Inch) 0.9900
Minimum Thickness (Decimal Inch) 0.0580
Color Natural
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.007 to 0.015

$15.02

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 18-8 Stainless Steel Fender Flat Washer - 13/32" ID x 1-1/2" OD, 0.06" Thick


Item #: 67317925
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 3/8
Inside Diameter (Inch) 13/32
Outside Diameter (Inch) 1-1/2
Thickness (Decimal Inch) 0.0600
Material Grade 18-8
Material Stainless Steel
Minimum Thickness (Decimal Inch) 0.0510

$70.51

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


Item #: 70955067
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

$30.01

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

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

Gibraltar - 1-1/4" Screw, Grade 18-8 Stainless Steel Beveled Round Flat Washer - 1-9/32" ID x 2-1/4" OD, 5/16" Thick


Item #: 06795926
Brand: Gibraltar
Exact Tooling IR#: 04

Features and Benefits

Beveled round washers are thick, strong washers with a beveled, or chamfered, outside edge for quick and easy installation in tight spaces.
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 Beveled Round
System of Measurement Inch
Screw Size 1-1/4
Inside Diameter (Inch) 1-9/32
Inside Diameter (Decimal Inch) 1.2813
Outside Diameter (Inch) 2-1/4
Outside Diameter (Decimal Inch) 2.2500
Thickness (Decimal Inch) 0.3125
Thickness (Inch) 5/16
Material Grade 18-8
Material Stainless Steel

$53.24

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 - 7/16" Screw, Steel USS Flat Washer - 1/2" ID x 1-1/4" OD, 0.0781" Thick, Zinc-Plated Finish


Item #: 87919742
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 7/16
Inside Diameter (Inch) 1/2
Outside Diameter (Inch) 1-1/4
Thickness (Decimal Inch) 0.0781
Material Steel
Finish/Coating Zinc-Plated
Color Silver

$21.98

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 - 7/8" Screw, Grade 8 Alloy Steel USS Flat Washer - 15/16" ID x 2-1/4" OD, 0.141" Thick


Item #: 74665290
Brand: Armor Coat
Model #: UST237826
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 7/8
Inside Diameter (Inch) 15/16
Outside Diameter (Inch) 2-1/4
Thickness (Decimal Inch) 0.1410
Material Grade Grade 8
Material Alloy Steel
Fastener Standard ASME B18.22.1
Minimum Inside Diameter (Decimal Inch) 0.1360
Maximum Inside Diameter (Decimal Inch) 0.1920
Minimum Outside Diameter (Decimal Inch) 2.2430
Maximum Outside Diameter (Decimal Inch) 2.2800
Minimum Thickness (Decimal Inch) 0.1360
Maximum Thickness (Decimal Inch) 0.1920

$264.09

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 - #4L Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.115" ID x 0.209" OD, 0.016" Thick, Passivated Finish, Meets Military Specifications


Item #: 05388855
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 #4L
Inside Diameter (Decimal Inch) 0.1150
Outside Diameter (Decimal Inch) 0.2090
Thickness (Decimal Inch) 0.0160
Material Grade 300
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard NAS620
Maximum Inside Diameter (Decimal Inch) 0.1170
Minimum Outside Diameter (Decimal Inch) 0.2040
Minimum Thickness (Decimal Inch) 0.0140
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.010
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.015

$72.81

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 - M16 Screw, Steel Standard Flat Washer - 17mm ID x 30mm OD, 3mm Thick, Zinc-Plated Finish


Item #: 70928023
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 M16
Inside Diameter (mm) 17.00
Outside Diameter (mm) 30.00
Thickness (mm) 3.00
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard DIN 125; ISO 7089/7090
Maximum Thickness (mm) 3.00
Hardness 140 HV

$18.32

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

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

Gibraltar - 1/2" Screw, Grade 18-8 Stainless Steel Extra Thick Flat Washer - 17/32" ID x 1-1/16" OD, 3/16" Thick, Plain Finish


Item #: 73840324
Brand: Gibraltar
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.
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 Extra Thick
System of Measurement Inch
Screw Size 1/2
Inside Diameter (Inch) 17/32
Inside Diameter (Decimal Inch) 0.5313
Outside Diameter (Inch) 1-1/16
Outside Diameter (Decimal Inch) 1.0625
Thickness (Decimal Inch) 0.1875
Thickness (Inch) 3/16
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

$6.88

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 - Vulcanized Fibre Standard Flat Washer - 0.187" ID x 0.281" OD, 0.062" Thick, Plain Finish


Item #: 70955018
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) 0.1870
Outside Diameter (Decimal Inch) 0.2810
Thickness (Decimal Inch) 0.0620
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

$5.49

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 - #10 Screw, Grade 316 Stainless Steel Standard Flat Washer - 7/32" ID x 1/2" OD, 0.049" Thick, Plain Finish


Item #: 09181926
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 #10
Inside Diameter (Inch) 7/32
Outside Diameter (Inch) 1/2
Thickness (Decimal Inch) 0.0490
Material Grade 316
Material Stainless Steel
Finish/Coating Plain
Minimum Inside Diameter (Decimal Inch) 0.2140
Maximum Inside Diameter (Decimal Inch) 0.2270
Minimum Outside Diameter (Decimal Inch) 0.4950
Maximum Outside Diameter (Decimal Inch) 0.5150
Minimum Thickness (Decimal Inch) 0.0490
Maximum Thickness (Decimal Inch) 0.0650
Color Silver

$7.43

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 - 1/4" Screw, Grade 1008/1010 Steel Standard Flat Washer - 0.281" ID x 5/8" OD, 0.06" Thick, Cadmium-Plated Finish, Meets Military Specifications


Item #: 07324338
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 1/4
Inside Diameter (Decimal Inch) 0.2810
Outside Diameter (Decimal Inch) 0.6250
Thickness (Decimal Inch) 0.0600
Material Grade 1008/1010
Material Steel
Finish/Coating Cadmium-Plated
Fastener Standard MS27183
Maximum Inside Diameter (Decimal Inch) 0.2960
Minimum Outside Diameter (Decimal Inch) 0.6200
Minimum Thickness (Decimal Inch) 0.0510
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.015

$12.70

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 - 1/2" Screw, Grade 1010 Steel Standard Flat Washer - 17/32" ID x 1-1/8" OD, 1/8" Thick, Black Oxide Finish


Item #: 68632579
Brand: TE-CO
Model #: 42605
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
Inside Diameter (Decimal Inch) 0.5313
Outside Diameter (Inch) 1-1/8
Outside Diameter (Decimal Inch) 1.1250
Thickness (Decimal Inch) 0.1250
Thickness (Inch) 1/8
Material Grade 1010
Material Steel
Finish/Coating Black Oxide

$0.49

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 - 7/8" Screw, Grade SAE 1035-1050 Steel Standard Flat Washer - 0.931" ID x 1-3/4" OD, 0.177" Thick, Galvanized Finish


Item #: 70284211
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 Inch
Screw Size 7/8
Inside Diameter (Decimal Inch) 0.9310
Outside Diameter (Inch) 1-3/4
Outside Diameter (Decimal Inch) 1.7500
Thickness (Decimal Inch) 0.1770
Material Grade SAE 1035-1050
Material Steel
Finish/Coating Galvanized
Fastener Standard ASTM F436
Maximum Inside Diameter (Decimal Inch) 0.9680
Minimum Outside Diameter (Decimal Inch) 1.7430
Minimum Thickness (Decimal Inch) 0.1360

$160.87

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 - #4 Screw, PTFE Standard Flat Washer - 1/8" ID x 3/8" OD, 0.04" Thick, Plain Finish


Item #: 05404447
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.
PTFE (polytetrafluoroethylene) has excellent resistance to corrosion, chemicals and moisture and is ideal for high-heat and corrosive environments.
Product Specifications
Type Standard
System of Measurement Inch
Screw Size #4
Inside Diameter (Decimal Inch) 0.1250
Outside Diameter (Decimal Inch) 0.3750
Thickness (Decimal Inch) 0.0400
Material PTFE
Finish/Coating Plain
Fastener Standard ASTM D3308
Maximum Inside Diameter (Decimal Inch) 0.1290
Minimum Outside Diameter (Decimal Inch) 0.3650
Minimum Thickness (Decimal Inch) 0.0355
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$3.50

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, Steel Fender Flat Washer - 1/2" ID x 2" OD, 0.06" Thick, Zinc-Plated Finish


Item #: 87920187
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) 1/2
Inside Diameter (Decimal Inch) 0.5000
Outside Diameter (Inch) 2
Thickness (Decimal Inch) 0.0600
Material Steel
Finish/Coating Zinc-Plated
Maximum Outside Diameter (Decimal Inch) 2.0000

$28.57

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 - #4 Screw, Grade 6/6 Nylon Standard Flat Washer - 3.05mm ID x 7.11mm OD, 0.76mm Thick


Item #: 67353243
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 #4
Inside Diameter (Decimal Inch) 0.1200
Inside Diameter (mm) 3.05
Outside Diameter (Decimal Inch) 0.2800
Outside Diameter (mm) 7.11
Thickness (Decimal Inch) 0.0300
Thickness (mm) 0.76
Material Grade 6/6
Material Nylon
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.005

$16.97

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, Steel USS Flat Washer - 1-7/8" ID x 4" OD, 0.153" Thick, Zinc-Plated Finish


Item #: 67489369
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 1-3/4
Inside Diameter (Inch) 1-7/8
Outside Diameter (Inch) 4
Thickness (Decimal Inch) 0.1530
Material Steel
Finish/Coating Zinc-Plated
Minimum Inside Diameter (Decimal Inch) 1.8650
Minimum Outside Diameter (Decimal Inch) 3.9900
Maximum Thickness (Inch) 3/16

$407.47

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 #: 11165032
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: 3/8 ; Inside Diameter (Decimal Inch): 0.3900 ; Outside Diameter (Inch): 3/4 ; Thickness (Decimal Inch): 0.0620
Type Standard
System of Measurement Inch
Screw Size 3/8
Inside Diameter (Decimal Inch) 0.3900
Outside Diameter (Inch) 3/4
Thickness (Decimal Inch) 0.0620
Material Grade 6/6
Material Nylon
Finish/Coating Plain
Fastener Standard ASME B18.21.1

$96.60

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

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