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

Fasteners > Washers & Shims (ET04)
Gibraltar - M20 Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 22mm ID x 44mm OD, 6mm Thick, Black Oxide Finish - Best Tool & Supply

Gibraltar - M20 Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 22mm ID x 44mm OD, 6mm Thick, Black Oxide Finish


Item #: 74213851
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 M20
Inside Diameter (mm) 22.00
Outside Diameter (mm) 44.00
Thickness (mm) 6.00
Material Grade 1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$1.17

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Value Collection - 3/4" Screw, Grade 8 Steel USS Flat Washer - 13/16" ID x 2" OD, 9/64" Thick, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 3/4" Screw, Grade 8 Steel USS Flat Washer - 13/16" ID x 2" OD, 9/64" Thick, Zinc-Plated Finish


Item #: 61867065
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
Thickness (Inch) 9/64
Material Grade Grade 8
Material Steel
Finish/Coating Zinc-Plated
Maximum Thickness (Inch) 9/64

$1.07

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Value Collection - 7/8" Screw, Steel USS Flat Washer - 15/16" ID x 2-1/4" OD, 0.1719" Thick, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 7/8" Screw, Steel USS Flat Washer - 15/16" ID x 2-1/4" OD, 0.1719" Thick, Zinc-Plated Finish


Item #: 52685104
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 7/8
Inside Diameter (Inch) 15/16
Outside Diameter (Inch) 2-1/4
Thickness (Decimal Inch) 0.1719
Material Steel
Finish/Coating Zinc-Plated
Color Silver

$17.33

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Made in USA - 3/4" Screw, Grade 9 Steel USS Flat Washer - Zinc Yellow Dichromate Finish - Best Tool & Supply

Made in USA - 3/4" Screw, Grade 9 Steel USS Flat Washer - Zinc Yellow Dichromate Finish


Item #: 64713167
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.
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
Material Grade Grade 9
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 0.7750
Maximum Outside Diameter (Inch) 2
Maximum Thickness (Decimal Inch) 0.1770

$1.77

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TE-CO - 7/8" Screw, Grade 1010 Steel Standard Flat Washer - 29/32" ID x 1-3/4" OD, 1/4" Thick, Black Oxide Finish - Best Tool & Supply

TE-CO - 7/8" Screw, Grade 1010 Steel Standard Flat Washer - 29/32" ID x 1-3/4" OD, 1/4" Thick, Black Oxide Finish


Item #: 58335431
Brand: TE-CO
Model #: 42626
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 (Inch) 29/32
Inside Diameter (Decimal Inch) 0.9063
Outside Diameter (Inch) 1-3/4
Outside Diameter (Decimal Inch) 1.7500
Thickness (Decimal Inch) 0.2500
Thickness (Inch) 1/4
Material Grade 1010
Material Steel
Finish/Coating Black Oxide

$3.24

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Made in USA - #10 Screw, Grade 6/6 Nylon Standard Flat Washer - 0.2" ID x 0.45" OD, 0.031" Thick, Plain Finish - Best Tool & Supply

Made in USA - #10 Screw, Grade 6/6 Nylon Standard Flat Washer - 0.2" ID x 0.45" OD, 0.031" Thick, Plain Finish


Item #: 05401781
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 #10
Inside Diameter (Decimal Inch) 0.2000
Outside Diameter (Decimal Inch) 0.4500
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) 0.2050
Minimum Outside Diameter (Decimal Inch) 0.4400
Minimum Thickness (Decimal Inch) 0.0280
Color Natural
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010

$11.36

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Gibraltar - 1-1/2" Screw, Alloy Steel Jumbo Flat Washer - 1-5/8" ID x 3" OD, 1/4" Thick, Black Oxide Finish - Best Tool & Supply

Gibraltar - 1-1/2" Screw, Alloy Steel Jumbo Flat Washer - 1-5/8" ID x 3" OD, 1/4" Thick, Black Oxide Finish


Item #: 85643682
Brand: Gibraltar
Exact Tooling IR#: 04

Features and Benefits

Jumbo flat washers are strong, extra-large washers used for fastening, spacing and reinforcing. They have large outside diameters for a greater bearing surface and are thick for added strength.
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 Jumbo
System of Measurement Inch
Screw Size 1-1/2
Inside Diameter (Inch) 1-5/8
Inside Diameter (Decimal Inch) 1.6250
Outside Diameter (Inch) 3
Thickness (Decimal Inch) 0.2500
Thickness (Inch) 1/4
Material Alloy Steel
Finish/Coating Black Oxide
Hardness Rockwell C40-C50

$44.06

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Jergens - 7/8" Screw, Steel Standard Flat Washer - 29/32" ID x 2-1/8" OD, 1/4" Thick, Black Oxide Finish - Best Tool & Supply

Jergens - 7/8" Screw, Steel Standard Flat Washer - 29/32" ID x 2-1/8" OD, 1/4" Thick, Black Oxide Finish


Item #: 86111713
Brand: Jergens
Model #: 31963
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 7/8
Inside Diameter (Inch) 29/32
Inside Diameter (mm) 23.02
Outside Diameter (Inch) 2-1/8
Outside Diameter (mm) 53.98
Thickness (Inch) 1/4
Thickness (mm) 6.35
Material Steel
Finish/Coating Black Oxide
Hardness Rockwell C40-C45

$3.43

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Metric Blue - M30 Screw, Alloy Steel Standard Flat Washer - 33mm ID x 60mm OD, 3.4mm Thick, Plain Finish - Best Tool & Supply

Metric Blue - M30 Screw, Alloy Steel Standard Flat Washer - 33mm ID x 60mm OD, 3.4mm Thick, Plain Finish


Item #: 79808069
Brand: Metric Blue
Model #: UST202012
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.
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 Standard
System of Measurement Metric
Screw Size M30
Inside Diameter (mm) 33.00
Outside Diameter (mm) 60.00
Thickness (mm) 3.40
Material Alloy Steel
Finish/Coating Plain
Fastener Standard ASTM F436; ASTM F606M
Minimum Inside Diameter (Decimal Inch) 1.3000
Maximum Inside Diameter (Decimal Inch) 1.3220
Minimum Outside Diameter (mm) 58.12
Minimum Outside Diameter (Decimal Inch) 2.2880
Maximum Outside Diameter (Decimal Inch) 2.3620
Minimum Thickness (mm) 3.40
Minimum Thickness (Decimal Inch) 0.1340
Maximum Thickness (mm) 4.60
Maximum Thickness (Decimal Inch) 0.1810
Color Blue

$359.74

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Gibraltar - 7/8" Screw, Alloy Steel Structural Flat Washer - 15/16" ID x 1-3/4" OD, 1/4" Thick, Zinc Yellow Dichromate Finish - Best Tool & Supply

Gibraltar - 7/8" Screw, Alloy Steel Structural Flat Washer - 15/16" ID x 1-3/4" OD, 1/4" Thick, Zinc Yellow Dichromate Finish


Item #: 73840530
Brand: Gibraltar
Exact Tooling IR#: 04

Features and Benefits

Structural washers are thick, strong washers used in heavy-duty building construction. For outside building applications, structural washers are typically coated or galvanized for corrosion resistance.
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 Structural
System of Measurement Inch
Screw Size 7/8
Inside Diameter (Inch) 15/16
Inside Diameter (Decimal Inch) 0.9375
Outside Diameter (Inch) 1-3/4
Outside Diameter (Decimal Inch) 1.7500
Thickness (Decimal Inch) 0.2500
Thickness (Inch) 1/4
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 0.9310
Maximum Inside Diameter (Decimal Inch) 0.9680
Minimum Outside Diameter (Decimal Inch) 1.7430
Maximum Outside Diameter (Decimal Inch) 1.7800
Minimum Thickness (Decimal Inch) 0.2350
Maximum Thickness (Decimal Inch) 0.2640
For Use With Class 8 Cap Screw; Socket Cap Screw
Hardness Rockwell C43-C49

$3.89

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Value Collection - M45 Screw, Grade 316 Stainless Steel Standard Flat Washer - 46mm ID x 85mm OD, Plain Finish - Best Tool & Supply

Value Collection - M45 Screw, Grade 316 Stainless Steel Standard Flat Washer - 46mm ID x 85mm OD, Plain Finish


Item #: 75522623
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 M45
Inside Diameter (mm) 46.00
Outside Diameter (mm) 85.00
Material Grade 316
Material Stainless Steel
Finish/Coating Plain
Fastener Standard DIN 125A
Maximum Thickness (mm) 7.00

$46.74

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Value Collection - 5/8" Screw, Grade 8 Steel USS Flat Washer - 11/16" ID x 1-3/4" OD, Plain Finish - Best Tool & Supply

Value Collection - 5/8" Screw, Grade 8 Steel USS Flat Washer - 11/16" ID x 1-3/4" OD, Plain Finish


Item #: 61860318
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 5/8
Inside Diameter (Inch) 11/16
Outside Diameter (Inch) 1-3/4
Material Grade Grade 8
Material Steel
Finish/Coating Plain

$0.42

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Value Collection - 5/16" Screw, Steel Fender Flat Washer - 5/16" ID x 1-1/4" OD, 0.049" Thick, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 5/16" Screw, Steel Fender Flat Washer - 5/16" ID x 1-1/4" OD, 0.049" Thick, Zinc-Plated Finish


Item #: 87920146
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 5/16
Inside Diameter (Inch) 5/16
Inside Diameter (Decimal Inch) 0.3125
Outside Diameter (Inch) 1-1/4
Thickness (Decimal Inch) 0.0490
Material Steel
Finish/Coating Zinc-Plated
Maximum Outside Diameter (Decimal Inch) 1.2500

$11.30

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Made in USA - #4 Screw, Grade 1008/1010 Steel Standard Flat Washer - 1/8" ID x 0.312" OD, 0.03" Thick, Cadmium-Plated Finish, Meets Military Specifications - Best Tool & Supply

Made in USA - #4 Screw, Grade 1008/1010 Steel Standard Flat Washer - 1/8" ID x 0.312" OD, 0.03" Thick, Cadmium-Plated Finish, Meets Military Specifications


Item #: 07322951
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 #4
Inside Diameter (Decimal Inch) 0.1250
Outside Diameter (Decimal Inch) 0.3120
Thickness (Decimal Inch) 0.0300
Material Grade 1008/1010
Material Steel
Finish/Coating Cadmium-Plated
Fastener Standard MS27183
Maximum Inside Diameter (Decimal Inch) 0.1330
Minimum Outside Diameter (Decimal Inch) 0.3070
Minimum Thickness (Decimal Inch) 0.0250
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.008
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.008

$6.12

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Value Collection - 1/4" Screw, Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 1/16" Thick, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 1/4" Screw, Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 1/16" Thick, Zinc-Plated Finish


Item #: 00124511
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 1/4
Inside Diameter (Inch) 9/32
Outside Diameter (Inch) 5/8
Thickness (Inch) 1/16
Material Steel
Finish/Coating Zinc-Plated

$76.54

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Value Collection - #8 Screw, Brass Standard Flat Washer - 0.172" ID x 7/16" OD, 0.036" Thick, Plain Finish - Best Tool & Supply

Value Collection - #8 Screw, Brass Standard Flat Washer - 0.172" ID x 7/16" OD, 0.036" Thick, Plain Finish


Item #: 70931043
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 #8
Inside Diameter (Decimal Inch) 0.1720
Outside Diameter (Inch) 7/16
Thickness (Decimal Inch) 0.0360
Material Brass
Finish/Coating Plain
Maximum Outside Diameter (Decimal Inch) 0.4370
Color Dark Yellow

$15.61

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Gibraltar - 3/4" Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 25/32" ID x 1-5/8" OD, 1/4" Thick, Black Oxide Finish - Best Tool & Supply

Gibraltar - 3/4" Screw, Grade 1010 Case Hardened Steel Standard Flat Washer - 25/32" ID x 1-5/8" OD, 1/4" Thick, Black Oxide Finish


Item #: 74213687
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 3/4
Inside Diameter (Inch) 25/32
Outside Diameter (Inch) 1-5/8
Thickness (Inch) 1/4
Material Grade 1010
Material Case Hardened Steel
Finish/Coating Black Oxide

$2.50

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Value Collection - 3/4" Screw, Silicon Bronze Standard Flat Washer - 0.812" ID x 1-7/8" OD, 0.114" Thick - Best Tool & Supply

Value Collection - 3/4" Screw, Silicon Bronze Standard Flat Washer - 0.812" ID x 1-7/8" OD, 0.114" Thick


Item #: 67494120
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 3/4
Inside Diameter (Decimal Inch) 0.8120
Outside Diameter (Inch) 1-7/8
Thickness (Decimal Inch) 0.1140
Material Silicon Bronze

$596.48

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Gibraltar - 3/8" Screw, Steel Fender Flat Washer - 13/32" ID x 2" OD, 1/8" Thick, Zinc-Plated Finish - Best Tool & Supply

Gibraltar - 3/8" Screw, Steel Fender Flat Washer - 13/32" ID x 2" OD, 1/8" Thick, Zinc-Plated Finish


Item #: 73840829
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 3/8
Inside Diameter (Inch) 13/32
Inside Diameter (Decimal Inch) 0.4063
Outside Diameter (Inch) 2
Thickness (Decimal Inch) 0.1250
Thickness (Inch) 1/8
Material Steel
Finish/Coating Zinc-Plated

$4.68

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Armor Coat - 1/4" Screw, Grade 8 Alloy Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 0.05" Thick - Best Tool & Supply

Armor Coat - 1/4" Screw, Grade 8 Alloy Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 0.05" Thick


Item #: 76044460
Brand: Armor Coat
Model #: UST236039
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 1/4
Inside Diameter (Inch) 9/32
Inside Diameter (Decimal Inch) 0.2813
Outside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 0.6250
Thickness (Decimal Inch) 0.0500
Material Grade Grade 8
Material Alloy Steel
Fastener Standard ASME B18.22.1
Minimum Thickness (Decimal Inch) 0.0550

$10.97

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