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Products - (25001 Products)

Made in USA - 5/8", 0.203" Thick Split Lock Washer - Alloy Steel, Uncoated, 0.635" Min ID, 0.65" Max ID, 0.923" Max OD - Exact Tooling

Made in USA - 5/8", 0.203" Thick Split Lock Washer - Alloy Steel, Uncoated, 0.635" Min ID, 0.65" Max ID, 0.923" Max OD


Item #: 88548698
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 5/8
Material Alloy Steel
Finish/Coating Uncoated
Thickness (Decimal Inch) 0.2030
Minimum Inside Diameter (Decimal Inch) 0.6350
Maximum Inside Diameter (Decimal Inch) 0.6500
Maximum Outside Diameter (Decimal Inch) 0.9230
Military Specification Does Not Meet Military Specifications

$ 13.36
Made in USA - 5/8-11/16" Screw, 0.67" ID x 0.825" OD, Grade 17-7 PH-A Stainless Steel Triple Wave Washer - 0.02" Thick, 0.13" Overall Height, 0.018" Deflection - Exact Tooling

Made in USA - 5/8-11/16" Screw, 0.67" ID x 0.825" OD, Grade 17-7 PH-A Stainless Steel Triple Wave Washer - 0.02" Thick, 0.13" Overall Height, 0.018" Deflection


Item #: 01587583
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Triple wave washers have a greater load-bearing capacity than single wave washers but have a smaller diameter.
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 Triple Wave Washer
Screw Size 5/8-11/16
System of Measurement Inch
Inside Diameter (Decimal Inch) 0.670
Outside Diameter (Decimal Inch) 0.825
Material Stainless Steel
Material Grade 17-7 PH-A
Overall Height (Decimal Inch) 0.130
Thickness (Decimal Inch) 0.020
Deflection (Decimal Inch) 0.0180
Load at Flat (Lb.) 33.20

$ 17.06
Made in USA - 7/16" Screw, 0.41" ID, Nylon Internal Tooth Lock Washer - 1-1/32" OD, Grade 6/6 - Exact Tooling

Made in USA - 7/16" Screw, 0.41" ID, Nylon Internal Tooth Lock Washer - 1-1/32" OD, Grade 6/6


Item #: 05163118
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Internal tooth lock washers have teeth along the inside diameter. They prevent nut and bolt heads from loosening.
Retention lock washers are designed to keep parts and components in place on a shaft.
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
Tooth Type Internal Tooth
Features Retention Washer
Screw Size 7/16
System of Measurement Inch
Material Nylon
Inside Diameter (Decimal Inch) 0.4100
Inside Diameter (mm) 10.41
Outside Diameter (Decimal Inch) 1.0313
Outside Diameter (Inch) 1-1/32
Outside Diameter (mm) 26.19
Thickness (Decimal Inch) 0.062
Thickness (mm) 1.5748
Material Grade 6/6
Maximum Outside Diameter (Inch) 1-1/32
Military Specification Does Not Meet Military Specifications

$ 21.44
Made in USA - 7/16" Screw, 0.474" ID x 0.815" OD, Grade 1074-1095 Spring Steel Triple Wave Washer - 0.02" Thick, 0.07" Overall Height, 0.014" Deflection, 88.22 Lb at Deflection - Exact Tooling

Made in USA - 7/16" Screw, 0.474" ID x 0.815" OD, Grade 1074-1095 Spring Steel Triple Wave Washer - 0.02" Thick, 0.07" Overall Height, 0.014" Deflection, 88.22 Lb at Deflection


Item #: 01587674
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Triple wave washers have a greater load-bearing capacity than single wave washers but have a smaller diameter.
Spring steel is a low-alloy, carbon steel with very high yield strength.
Product Specifications
Type Triple Wave Washer
Screw Size 7/16
System of Measurement Inch
Inside Diameter (Decimal Inch) 0.474
Outside Diameter (Decimal Inch) 0.815
Material Spring Steel
Material Grade 1074-1095
Overall Height (Decimal Inch) 0.070
Thickness (Decimal Inch) 0.020
Deflection (Decimal Inch) 0.0140
Load at Deflection (Lb.) 88.22

$ 34.74
Made in USA - 7/16" Screw, Grade 17-7 PH Stainless Steel USS Flat Washer - 1/2" ID x 1-1/4" OD, 0.08" Thick, Plain Finish - Exact Tooling

Made in USA - 7/16" Screw, Grade 17-7 PH Stainless Steel USS Flat Washer - 1/2" ID x 1-1/4" OD, 0.08" Thick, Plain Finish


Item #: 07324445
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.
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 USS
System of Measurement Inch
Screw Size 7/16
Inside Diameter (Inch) 1/2
Inside Diameter (Decimal Inch) 0.5000
Outside Diameter (Inch) 1-1/4
Outside Diameter (Decimal Inch) 1.2500
Thickness (Decimal Inch) 0.0800
Material Grade 17-7 PH
Material Stainless Steel
Finish/Coating Plain
Fastener Standard ASTM A693
Maximum Inside Diameter (Decimal Inch) 0.5050
Minimum Outside Diameter (Decimal Inch) 1.2400
Minimum Thickness (Decimal Inch) 0.0730
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Hardness Rockwell C40-C48

$ 36.62
Made in USA - 7/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.469" ID x 0.922" OD, 0.051" Thick, Passivated Finish, Meets Military Specifications - Exact Tooling

Made in USA - 7/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 0.469" ID x 0.922" OD, 0.051" Thick, Passivated Finish, Meets Military Specifications


Item #: 82294653
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 7/16
Inside Diameter (Decimal Inch) 0.4690
Outside Diameter (Decimal Inch) 0.9220
Thickness (Decimal Inch) 0.0510
Material Grade 300
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard MS15795
Maximum Inside Diameter (Decimal Inch) 0.4760
Minimum Outside Diameter (Decimal Inch) 0.9150
Minimum Thickness (Decimal Inch) 0.0510
Maximum Thickness (Decimal Inch) 0.0800
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.007 to 0.015

$ 109.54
Made in USA - 7/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 1/2" ID x 1-1/4" OD, 0.064" Thick, Plain Finish, Meets Military Specifications - Exact Tooling

Made in USA - 7/16" Screw, Grade 300 Stainless Steel Standard Flat Washer - 1/2" ID x 1-1/4" OD, 0.064" Thick, Plain Finish, Meets Military Specifications


Item #: 82294661
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 7/16
Inside Diameter (Decimal Inch) 0.5000
Outside Diameter (Decimal Inch) 1.2500
Thickness (Decimal Inch) 0.0640
Material Grade 300
Material Stainless Steel
Finish/Coating Plain
Fastener Standard MS15795
Maximum Inside Diameter (Decimal Inch) 0.5070
Minimum Outside Diameter (Decimal Inch) 1.2430
Minimum Thickness (Decimal Inch) 0.0640
Maximum Thickness (Decimal Inch) 0.1040
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.015
Outside Diameter Tolerance (Decimal Inch) -0.007 to 0.030

$ 51.85
Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 0.469" ID x 1-1/8" OD, 0.062" Thick, Plain Finish - Exact Tooling

Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 0.469" ID x 1-1/8" OD, 0.062" Thick, Plain Finish


Item #: 05401948
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 7/16
Inside Diameter (Decimal Inch) 0.4690
Outside Diameter (Decimal Inch) 1.1250
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) 0.4740
Minimum Outside Diameter (Decimal Inch) 1.1150
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

$ 24.47
Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 0.81mm Thick - Exact Tooling

Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 0.81mm Thick


Item #: 05163472
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 7/16
Inside Diameter (Decimal Inch) 0.4430
Inside Diameter (mm) 11.25
Outside Diameter (Inch) 3/4
Outside Diameter (Decimal Inch) 0.7500
Outside Diameter (mm) 19.05
Thickness (Decimal Inch) 0.0320
Thickness (mm) 0.81
Material Grade 6/6
Material Nylon
Maximum Outside Diameter (Decimal Inch) 0.7500
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.015 to 0.015

$ 16.11
Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 1.57mm Thick - Exact Tooling

Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 1.57mm Thick


Item #: 67353763
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 7/16
Inside Diameter (Decimal Inch) 0.4430
Inside Diameter (mm) 11.25
Outside Diameter (Inch) 3/4
Outside Diameter (Decimal Inch) 0.7500
Outside Diameter (mm) 19.05
Thickness (Decimal Inch) 0.0620
Thickness (mm) 1.57
Material Grade 6/6
Material Nylon
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.015 to 0.015

$ 16.91
Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 3.18mm Thick - Exact Tooling

Made in USA - 7/16" Screw, Grade 6/6 Nylon Standard Flat Washer - 11.25mm ID x 3/4" OD, 3.18mm Thick


Item #: 05163480
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 7/16
Inside Diameter (Decimal Inch) 0.4430
Inside Diameter (mm) 11.25
Outside Diameter (Inch) 3/4
Outside Diameter (Decimal Inch) 0.7500
Outside Diameter (mm) 19.05
Thickness (Decimal Inch) 0.1250
Thickness (mm) 3.18
Material Grade 6/6
Material Nylon
Maximum Outside Diameter (Decimal Inch) 0.7500
Inside Diameter Tolerance (Decimal Inch) -0.005 to 0.005
Outside Diameter Tolerance (Decimal Inch) -0.015 to 0.015

$ 16.91
Made in USA - 7/16" Screw, Grade 8 Alloy Steel SAE Flat Washer - 15/32" ID x 59/64" OD, 0.072" Thick, Zinc Yellow Dichromate Finish - Exact Tooling

Made in USA - 7/16" Screw, Grade 8 Alloy Steel SAE Flat Washer - 15/32" ID x 59/64" OD, 0.072" Thick, Zinc Yellow Dichromate Finish


Item #: 02994911
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 7/16
Inside Diameter (Inch) 15/32
Outside Diameter (Inch) 59/64
Thickness (Decimal Inch) 0.0720
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 0.4640
Maximum Inside Diameter (Decimal Inch) 0.4840
Minimum Outside Diameter (Decimal Inch) 0.9150
Maximum Outside Diameter (Decimal Inch) 0.9370
Minimum Thickness (Decimal Inch) 0.0550
Maximum Thickness (Inch) 1/16

$ 42.78
Made in USA - 7/16" Screw, Grade 8 Alloy Steel USS Flat Washer - 0.495" ID x 1.28" OD, 0.104" Thick, Zinc Yellow Dichromate Finish - Exact Tooling

Made in USA - 7/16" Screw, Grade 8 Alloy Steel USS Flat Washer - 0.495" ID x 1.28" OD, 0.104" Thick, Zinc Yellow Dichromate Finish


Item #: 02995165
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 7/16
Inside Diameter (Decimal Inch) 0.4950
Outside Diameter (Decimal Inch) 1.2800
Thickness (Decimal Inch) 0.1040
Material Grade Grade 8
Material Alloy Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Inside Diameter (Decimal Inch) 0.5150
Minimum Outside Diameter (Decimal Inch) 1.2430
Minimum Thickness (Decimal Inch) 0.0640

$ 63.13
Made in USA - 7/16" Screw, Grade 9 Steel SAE Flat Washer - Exact Tooling

Made in USA - 7/16" Screw, Grade 9 Steel SAE Flat Washer


Item #: 67514687
Brand: Made in USA
Model #:

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 7/16
Material Grade Grade 9
Material Steel
Finish/Coating Zinc Yellow Dichromate
Minimum Inside Diameter (Decimal Inch) 0.4640
Maximum Inside Diameter (Decimal Inch) 0.4740
Minimum Outside Diameter (Decimal Inch) 0.9150
Maximum Outside Diameter (Decimal Inch) 0.9370
Minimum Thickness (Decimal Inch) 0.0900
Maximum Thickness (Decimal Inch) 0.1120
For Use With L9 Hex Nuts; L9 Stover Locknut

$ 72.34
Made in USA - 7/16" Screw, Grade AN960 Stainless Steel Standard Flat Washer - 0.453" ID x 3/4" OD, 0.032" Thick, Passivated Finish, Meets Military Specifications - Exact Tooling

Made in USA - 7/16" Screw, Grade AN960 Stainless Steel Standard Flat Washer - 0.453" ID x 3/4" OD, 0.032" Thick, Passivated Finish, Meets Military Specifications


Item #: 05389002
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 7/16
Inside Diameter (Decimal Inch) 0.4530
Outside Diameter (Decimal Inch) 0.7500
Thickness (Decimal Inch) 0.0320
Material Grade AN960
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard AN960
Maximum Inside Diameter (Decimal Inch) 0.4550
Minimum Outside Diameter (Decimal Inch) 0.7450
Minimum Thickness (Decimal Inch) 0.0280
Inside Diameter Tolerance (Decimal Inch) -0.010 to 0.010
Outside Diameter Tolerance (Decimal Inch) -0.005 to 0.020

$ 66.13
Made in USA - 7/16" Screw, Grade AN960 Stainless Steel Standard Flat Washer - 0.453" ID x 3/4" OD, 0.063" Thick, Passivated Finish, Meets Military Specifications - Exact Tooling

Made in USA - 7/16" Screw, Grade AN960 Stainless Steel Standard Flat Washer - 0.453" ID x 3/4" OD, 0.063" Thick, Passivated Finish, Meets Military Specifications


Item #: 05389010
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 7/16
Inside Diameter (Decimal Inch) 0.4530
Outside Diameter (Decimal Inch) 0.7500
Thickness (Decimal Inch) 0.0630
Material Grade AN960
Material Stainless Steel
Finish/Coating Passivated
Fastener Standard AN960
Maximum Inside Diameter (Decimal Inch) 0.4550
Minimum Outside Diameter (Decimal Inch) 0.7450
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

$ 129.15
Made in USA - 7/16", 0.109" Thick Split Lock Washer - 316 Stainless Steel, 0.44" Min ID, 0.45" Max ID, 0.776" Max OD - Exact Tooling

Made in USA - 7/16", 0.109" Thick Split Lock Washer - 316 Stainless Steel, 0.44" Min ID, 0.45" Max ID, 0.776" Max OD


Item #: 57224578
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.
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
System of Measurement Inch
Type Split Lock Washer
Screw Size 7/16
Material Stainless Steel
Material Grade 316
Thickness (Decimal Inch) 0.1090
Minimum Inside Diameter (Decimal Inch) 0.4400
Maximum Inside Diameter (Decimal Inch) 0.4500
Maximum Outside Diameter (Decimal Inch) 0.7760
Military Specification Meets Military Specifications
Maximum Thickness (Decimal Inch) 0.1190
Fastener Standard MS35338

$ 187.54
Made in USA - 7/16", 0.109" Thick Split Lock Washer - 400 Stainless Steel, Passivated Finish, 0.44" Min ID, 0.45" Max ID, 0.776" Max OD - Exact Tooling

Made in USA - 7/16", 0.109" Thick Split Lock Washer - 400 Stainless Steel, Passivated Finish, 0.44" Min ID, 0.45" Max ID, 0.776" Max OD


Item #: 57224461
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.
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
System of Measurement Inch
Type Split Lock Washer
Screw Size 7/16
Material Stainless Steel
Material Grade 400
Finish/Coating Passivated
Thickness (Decimal Inch) 0.1090
Minimum Inside Diameter (Decimal Inch) 0.4400
Maximum Inside Diameter (Decimal Inch) 0.4500
Maximum Outside Diameter (Decimal Inch) 0.7760
Military Specification Meets Military Specifications
Maximum Thickness (Decimal Inch) 0.1190
Fastener Standard MS35338

$ 248.03
Made in USA - 7/16", 0.14" Thick Split Lock Washer - Alloy Steel, Uncoated, 0.443" Min ID, 0.455" Max ID, 0.647" Max OD - Exact Tooling

Made in USA - 7/16", 0.14" Thick Split Lock Washer - Alloy Steel, Uncoated, 0.443" Min ID, 0.455" Max ID, 0.647" Max OD


Item #: 88548664
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 7/16
Material Alloy Steel
Finish/Coating Uncoated
Thickness (Decimal Inch) 0.1400
Minimum Inside Diameter (Decimal Inch) 0.4430
Maximum Inside Diameter (Decimal Inch) 0.4550
Maximum Outside Diameter (Decimal Inch) 0.6470
Military Specification Does Not Meet Military Specifications

$ 9.71
Made in USA - 7/16-1/2" Screw, 0.455" ID x 0.87" OD, Grade 17-7 PH-A Stainless Steel Triple Wave Washer - 0.01" Thick, 0.094" Overall Height, 0.029" Deflection - Exact Tooling

Made in USA - 7/16-1/2" Screw, 0.455" ID x 0.87" OD, Grade 17-7 PH-A Stainless Steel Triple Wave Washer - 0.01" Thick, 0.094" Overall Height, 0.029" Deflection


Item #: 01587567
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Triple wave washers have a greater load-bearing capacity than single wave washers but have a smaller diameter.
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 Triple Wave Washer
Screw Size 7/16-1/2
System of Measurement Inch
Inside Diameter (Decimal Inch) 0.455
Outside Diameter (Decimal Inch) 0.870
Material Stainless Steel
Material Grade 17-7 PH-A
Overall Height (Decimal Inch) 0.094
Thickness (Decimal Inch) 0.010
Deflection (Decimal Inch) 0.0290
Load at Flat (Lb.) 25.84

$ 18.77