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Made in USA - 1-1/4" Screw, Grade 8 Alloy Steel SAE Flat Washer - 1-3/8" ID x 2-1/2" OD, 0.16" Thick, Zinc Yellow Dichromate Finish


Item #: 02994994
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 1-1/4
Inside Diameter (Inch) 1-3/8
Outside Diameter (Inch) 2-1/2
Thickness (Decimal Inch) 0.1600
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 1.3680
Maximum Inside Diameter (Decimal Inch) 1.4050
Minimum Outside Diameter (Decimal Inch) 2.4930
Maximum Outside Diameter (Decimal Inch) 2.5300
Minimum Thickness (Decimal Inch) 0.1360
Maximum Thickness (Inch) 5/32

$497.49

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Made in USA - 1-1/4" Screw, Grade 8 Alloy Steel USS Flat Washer - 1.368" ID x 3.03" OD, 0.192" Thick, Zinc Yellow Dichromate Finish


Item #: 02995249
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 1-1/4
Inside Diameter (Decimal Inch) 1.3680
Outside Diameter (Decimal Inch) 3.0300
Thickness (Decimal Inch) 0.1920
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 1.4050
Minimum Outside Diameter (Decimal Inch) 2.9930
Minimum Thickness (Decimal Inch) 0.1360

$772.94

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Made in USA - 1-1/8" Screw, Grade 316 Stainless Steel SAE Flat Washer - 1-3/16" ID x 2-1/4" OD, 9/64" Thick


Item #: 70962683
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.
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 1-1/8
Inside Diameter (Inch) 1-3/16
Outside Diameter (Inch) 2-1/4
Thickness (Decimal Inch) 0.1406
Material Grade 316
Material Stainless Steel
Minimum Inside Diameter (Decimal Inch) 1.2430
Maximum Inside Diameter (Decimal Inch) 1.2800
Minimum Outside Diameter (Decimal Inch) 2.2430
Maximum Outside Diameter (Decimal Inch) 2.2800
Minimum Thickness (Decimal Inch) 0.1080
Maximum Thickness (Decimal Inch) 0.1600

$33.87

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Made in USA - 1-1/8" Screw, Grade 8 Alloy Steel SAE Flat Washer - 1-3/16" ID x 2-1/4" OD, 0.16" Thick, Zinc Yellow Dichromate Finish


Item #: 02994986
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 1-1/8
Inside Diameter (Inch) 1-3/16
Outside Diameter (Inch) 2-1/4
Thickness (Decimal Inch) 0.1600
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 1.2430
Maximum Inside Diameter (Decimal Inch) 1.2800
Minimum Outside Diameter (Decimal Inch) 2.2430
Maximum Outside Diameter (Decimal Inch) 2.2800
Minimum Thickness (Decimal Inch) 0.1360
Maximum Thickness (Inch) 9/64

$477.06

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Made in USA - 1-1/8" Screw, Grade 8 Alloy Steel USS Flat Washer - 1.243" ID x 2.78" OD, 0.192" Thick, Zinc Yellow Dichromate Finish


Item #: 02995231
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 1-1/8
Inside Diameter (Decimal Inch) 1.2430
Outside Diameter (Decimal Inch) 2.7800
Thickness (Decimal Inch) 0.1920
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 1.2800
Minimum Outside Diameter (Decimal Inch) 2.7430
Minimum Thickness (Decimal Inch) 0.1360

$673.43

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Made in USA - 1-1/8", 0.281" Thick Split Lock Washer - AISI 4037 Alloy Steel, Zinc Yellow Dichromate Finish, 1.129" Min ID, 1.153" Max ID, 1.847" Max OD


Item #: 80909476
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Split lock washers have a split at one point along their outer diameter, which creates compression and tension to lock the nut in place. Split lock washers are used in high-vibration applications.
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
System of Measurement Inch
Type Split Lock Washer
Screw Size 1-1/8
Material Alloy Steel
Material Grade AISI 4037
Finish/Coating Zinc Yellow Dichromate
Thickness (Decimal Inch) 0.2810
Minimum Inside Diameter (Decimal Inch) 1.1290
Maximum Inside Diameter (Decimal Inch) 1.1530
Maximum Outside Diameter (Decimal Inch) 1.8470
Military Specification Does Not Meet Military Specifications

$27.09

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Made in USA - 1-1/8", 1.8504" OD, Zinc Flake, Wedge Lock Washer - Grade 2, 1.2283 to 1.2441" ID


Item #: 70953302
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Screw Size (mm) M30
Screw Size (Inch) 1-1/8
System of Measurement Inch
Outside Diameter (Decimal Inch) 1.8504
Material Grade Grade 2
Finish/Coating Zinc Flake
Minimum Inside Diameter (Decimal Inch) 1.2283
Maximum Inside Diameter (Decimal Inch) 1.2441
Minimum Outside Diameter (Decimal Inch) 1.8386
Maximum Outside Diameter (Decimal Inch) 1.8622
Fastener Standard ISO 9001; ISO 14001

$374.71

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Made in USA - 1-3/8" Screw, Grade 8 Alloy Steel SAE Flat Washer - 1-7/16" ID x 2-3/4" OD, 0.213" Thick, Zinc Yellow Dichromate Finish


Item #: 02995009
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 1-3/8
Inside Diameter (Inch) 1-7/16
Outside Diameter (Inch) 2-3/4
Thickness (Decimal Inch) 0.2130
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 1.4930
Maximum Inside Diameter (Decimal Inch) 1.5300
Minimum Outside Diameter (Decimal Inch) 2.7430
Maximum Outside Diameter (Decimal Inch) 2.7800
Minimum Thickness (Decimal Inch) 0.1360
Maximum Thickness (Inch) 5/32

$568.00

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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

$824.31

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Made in USA - 1.1496" OD, Uncoated, Stainless Steel Wedge Lock Washer - Grade 316L, 0.7598 to 0.7756" ID


Item #: 70934484
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Screw Size (mm) M18
System of Measurement Metric
Outside Diameter (Decimal Inch) 1.1496
Material Stainless Steel
Material Grade 316L
Finish/Coating Uncoated
Minimum Inside Diameter (Decimal Inch) 0.7598
Maximum Inside Diameter (Decimal Inch) 0.7756
Minimum Outside Diameter (Decimal Inch) 1.1338
Maximum Outside Diameter (Decimal Inch) 1.1496
Fastener Standard ISO 9001; ISO 14001

$67.07

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Made in USA - 1.2165" OD, Uncoated, Stainless Steel Wedge Lock Washer - Grade 316L, 0.8346 to 0.8504" ID


Item #: 70966445
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

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
Screw Size (mm) M20
System of Measurement Metric
Outside Diameter (Decimal Inch) 1.2165
Material Stainless Steel
Material Grade 316L
Finish/Coating Uncoated
Minimum Inside Diameter (Decimal Inch) 0.8346
Maximum Inside Diameter (Decimal Inch) 0.8504
Minimum Outside Diameter (Decimal Inch) 1.2007
Maximum Outside Diameter (Decimal Inch) 1.2165
Fastener Standard ISO 9001; ISO 14001

$67.07

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Made in USA - 1.81" ID, Grade 17-7 PH Stainless Steel, Belleville Disc Spring - 3.54" OD, 0.236" High, 0.138" Thick


Item #: 60482478
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Belleville disc springs, also known as conical washers, have a curved shape that creates a spring-like action. They are used in applications that require heavy loads.
Product Specifications
Type Belleville Disc Spring
System of Measurement Metric
Inside Diameter (Decimal Inch) 1.8100
Inside Diameter (mm) 45.97
Material Stainless Steel
Material Grade 17-7 PH
Outside Diameter (Decimal Inch) 3.5400
Outside Diameter (mm) 89.92
Thickness (mm) 3.51
Thickness (Decimal Inch) 0.1380
Overall Height (mm) 5.99
Overall Height (Decimal Inch) 0.2360
Deflection (Decimal Inch) 0.051 to 0.086
Deflection (mm) 1.288 to 2.189
Deflection to Flat (Decimal Inch) 0.0990
Deflection to Flat (mm) 2.51
Load at Deflection (Lb.) 3430.00
Minimum Load at Deflection (Lb.) 2585.00
Minimum Load at Deflection (N) 11498.00
Maximum Load at Deflection (Lb.) 3823.00
Maximum Load at Deflection (N) 17005.00
Hardness Rockwell C38
Fastener Standard DIN 2092; DIN 2093

$89.91

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.001" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188238
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0010
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0001 to 0.0001
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$14.50

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.002" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188246
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0020
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0002 to 0.0002
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$14.77

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.003" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188253
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0030
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0003 to 0.0003
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$14.82

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.004" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188261
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0040
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0004 to 0.0004
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$14.84

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.005" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188279
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0050
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0005 to 0.0005
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$18.15

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Made in USA - 1/16" Long x 5/32" Wide Notch, 0.006" Thick Internal Notched Washer - 301-304 Stainless Steel, 5/8" ID, 1" OD


Item #: 07188287
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Inside Diameter (Decimal Inch) 0.6250
Inside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 1.0000
Notch Width (Decimal Inch) 0.1560
Notch Length (Decimal Inch) 0.0630
Notch Type Internal
Number of Notches 1
Material Stainless Steel
Material Grade 301-304
Thickness (Decimal Inch) 0.0060
Finish/Coating Uncoated
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.110
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002
Thickness Tolerance (Decimal Inch) -0.0006 to 0.0006
Notch Width Tolerance (Decimal Inch) -0.005 to 0.005
Notch Length Tolerance (Decimal Inch) -0.005 to 0.005

$14.89

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Made in USA - 1/16" Thick, 0.314" Inside x 7/16" OD, Shortening Shim - 1/4" Screw, Uncoated 300 Stainless Steel


Item #: 05800776
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Shortening shoulder screw shims are placed around the shank and under the head to shorten the screw.
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 Shortening Shim
System of Measurement Inch
Thickness (Decimal Inch) 0.0620
Screw Size (Inch) 1/4
Material Stainless Steel
Material Grade 300
Thickness Tolerance (Decimal Inch) -0.0035 to 0.0035
Finish/Coating Uncoated
Inside Diameter (Decimal Inch) 0.3140
Outside Diameter (Decimal Inch) 0.4380
Shoulder Diameter (Inch) 5/16
Inside Diameter Tolerance (Decimal Inch) 0.000 to 0.011
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002

$70.94

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Made in USA - 1/16" Thick, 0.63" Inside x 1" OD, Round Shim - 9/16" Screw, Uncoated 302/304 Stainless Steel


Item #: 05405105
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Round shims add support, increase insulation, improve leveling, tighten seals and provide accurate spacing.
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 Round Shim
System of Measurement Inch
Thickness (Decimal Inch) 0.0620
Screw Size (Inch) 9/16
Material Stainless Steel
Material Grade 302/304
Thickness Tolerance (Decimal Inch) -0.0035 to 0.0035
Finish/Coating Uncoated
Inside Diameter (Decimal Inch) 0.6300
Outside Diameter (Decimal Inch) 1.0000
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.002 to 0.002

$45.64

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