Email: sales@a1tooling.com | Phone: (888) 988-8820
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
Cart 0

MSC Up To 2022 Part 2 - (16433 Products)

Value Collection - 7/8" Bolt, Iron Beveled Square Washer - 15/16" ID, 9/16 Minimum Thickness - A1 Tooling

Value Collection - 7/8" Bolt, Iron Beveled Square Washer - 15/16" ID, 9/16 Minimum Thickness


Item #: 67495002
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Bolt Size (Inch) 7/8
System of Measurement Inch
Inside Diameter (Inch) 15/16
Minimum Thickness (Inch) 9/16
Material Iron

$294.12

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

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

Nord-Lock - 3/8", Zinc Flake, Steel Wedge Lock Washer - Grade 2, 0.406 to 0.414" ID - A1 Tooling

Nord-Lock - 3/8", Zinc Flake, Steel Wedge Lock Washer - Grade 2, 0.406 to 0.414" ID


Item #: 88144134
Brand: Nord-Lock
Model #: 2145
Exact Tooling IR#: 04

Features and Benefits

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
Screw Size (Inch) 3/8
System of Measurement Inch
Material Steel
Material Grade Grade 2
Finish/Coating Zinc Flake
Minimum Inside Diameter (Decimal Inch) 0.4060
Maximum Inside Diameter (Decimal Inch) 0.4140
Minimum Outside Diameter (Decimal Inch) 0.8260
Maximum Outside Diameter (Decimal Inch) 0.8340
Fastener Standard ISO 9001; ISO 14001

$289.16

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 - 1-1/4", 1.274" ID, 0.312" Thick Split Lock Washer - Grade 8 Spring Steel, Hot Dipped Galvanized Finish, 1.274" Min ID, 1.3" Max ID, 2.056" Max OD - A1 Tooling

Value Collection - 1-1/4", 1.274" ID, 0.312" Thick Split Lock Washer - Grade 8 Spring Steel, Hot Dipped Galvanized Finish, 1.274" Min ID, 1.3" Max ID, 2.056" Max OD


Item #: 84020304
Brand: Value Collection
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.
Spring steel is a low-alloy, carbon steel with very high yield strength.
Product Specifications
System of Measurement Inch
Type Split Lock Washer
Screw Size 1-1/4
Material Spring Steel
Material Grade Grade 8
Finish/Coating Hot Dipped Galvanized
Inside Diameter (Decimal Inch) 1.2740
Thickness (Decimal Inch) 0.3120
Minimum Inside Diameter (Decimal Inch) 1.2740
Maximum Inside Diameter (Decimal Inch) 1.3000
Maximum Outside Diameter (Decimal Inch) 2.0560
Military Specification Does Not Meet Military Specifications

$287.49

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 - 1-1/8" Screw, Grade 8 Steel USS Flat Washer - 1-1/4" ID x 2-3/4" OD, 11/64" Thick, Zinc Yellow Dichromate Finish - A1 Tooling

Value Collection - 1-1/8" Screw, Grade 8 Steel USS Flat Washer - 1-1/4" ID x 2-3/4" OD, 11/64" Thick, Zinc Yellow Dichromate Finish


Item #: 67490805
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 1-1/8
Inside Diameter (Inch) 1-1/4
Outside Diameter (Inch) 2-3/4
Thickness (Inch) 11/64
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 11/64

$279.49

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 - 1-1/4" Screw, Grade SAE 1035-1050 Steel Standard Flat Washer - 1.368" ID x 2-1/2" OD, 0.177" Thick, Galvanized Finish - A1 Tooling

Value Collection - 1-1/4" Screw, Grade SAE 1035-1050 Steel Standard Flat Washer - 1.368" ID x 2-1/2" OD, 0.177" Thick, Galvanized Finish


Item #: 70284245
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 1-1/4
Inside Diameter (Decimal Inch) 1.3680
Outside Diameter (Inch) 2-1/2
Outside Diameter (Decimal Inch) 2.5000
Thickness (Decimal Inch) 0.1770
Material Grade SAE 1035-1050
Material Steel
Finish/Coating Galvanized
Fastener Standard ASTM F436
Maximum Inside Diameter (Decimal Inch) 1.4050
Minimum Outside Diameter (Decimal Inch) 2.4930
Minimum Thickness (Decimal Inch) 0.1360

$278.38

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" Bolt, 1-1/16" ID, Steel, Uncoated, Belleville Disc Spring - 1-1/2" OD - A1 Tooling

Value Collection - 1" Bolt, 1-1/16" ID, Steel, Uncoated, Belleville Disc Spring - 1-1/2" OD


Item #: 67496166
Brand: Value Collection
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
Bolt Size (Inch) 1
System of Measurement Inch
Inside Diameter (Decimal Inch) 1.0630
Material Steel
Outside Diameter (Decimal Inch) 1.4960
Minimum Inside Diameter (Decimal Inch) 1.0630
Maximum Outside Diameter (Decimal Inch) 1.4960
Maximum Thickness (Decimal Inch) 0.0790
Finish/Coating Uncoated

$279.61

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

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

Bowmalloy - 1-1/2" Screw, Grade 9 Steel USS Flat Washer - 1-5/8" ID x 3-1/2" OD, 3/16" Thick, Bowma-Guard Finish - A1 Tooling

Bowmalloy - 1-1/2" Screw, Grade 9 Steel USS Flat Washer - 1-5/8" ID x 3-1/2" OD, 3/16" Thick, Bowma-Guard Finish


Item #: 54481627
Brand: Bowmalloy
Model #: BOW500012
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 1-1/2
Inside Diameter (Inch) 1-5/8
Inside Diameter (Decimal Inch) 1.6250
Outside Diameter (Inch) 3-1/2
Outside Diameter (Decimal Inch) 3.5000
Thickness (Decimal Inch) 0.1920
Thickness (Inch) 3/16
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 1.6150
Maximum Inside Diameter (Inch) 1-43/64
Maximum Inside Diameter (Decimal Inch) 1.6700
Maximum Outside Diameter (Inch) 3-35/64
Maximum Outside Diameter (Decimal Inch) 3.5450
Minimum Thickness (Decimal Inch) 0.1680
Maximum Thickness (Inch) 7/32
Maximum Thickness (Decimal Inch) 0.2130
Inside Diameter Tolerance (Decimal Inch) -0.028 to 0.028
Outside Diameter Tolerance (Decimal Inch) -0.030 to 0.030
For Use With Bowmalloy Hex Head Cap Screws and Nuts
Hardness Rockwell C38-42

$320.05

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

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

Bowmalloy - 1/2" Screw, Grade 9 Steel SAE Flat Washer - 17/32" ID x 1-1/16" OD, 9/64" Thick, Bowma-Guard Finish - A1 Tooling

Bowmalloy - 1/2" Screw, Grade 9 Steel SAE Flat Washer - 17/32" ID x 1-1/16" OD, 9/64" Thick, Bowma-Guard Finish


Item #: 54481825
Brand: Bowmalloy
Model #: BOW500217
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 1/2
Inside Diameter (Inch) 17/32
Inside Diameter (Decimal Inch) 0.5260
Outside Diameter (Inch) 1-1/16
Outside Diameter (Decimal Inch) 1.0630
Thickness (Decimal Inch) 0.1340
Thickness (Inch) 9/64
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 0.5210
Maximum Inside Diameter (Inch) 17/32
Maximum Inside Diameter (Decimal Inch) 0.5310
Maximum Outside Diameter (Inch) 1-5/64
Maximum Outside Diameter (Decimal Inch) 1.0730
Minimum Thickness (Decimal Inch) 0.1220
Maximum Thickness (Inch) 9/64
Maximum Thickness (Decimal Inch) 0.1460
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

$324.41

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

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

Bowmalloy - 1-1/2" Screw, Grade 9 Steel SAE Flat Washer - 1-5/8" ID x 3" OD, 11/64" Thick, Bowma-Guard Finish - A1 Tooling

Bowmalloy - 1-1/2" Screw, Grade 9 Steel SAE Flat Washer - 1-5/8" ID x 3" OD, 11/64" Thick, Bowma-Guard Finish


Item #: 54481544
Brand: Bowmalloy
Model #: BOW500025
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 1-1/2
Inside Diameter (Inch) 1-5/8
Inside Diameter (Decimal Inch) 1.6250
Outside Diameter (Inch) 3
Outside Diameter (Decimal Inch) 3.0000
Thickness (Decimal Inch) 0.1770
Thickness (Inch) 11/64
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 1.6180
Maximum Inside Diameter (Inch) 1-21/32
Maximum Inside Diameter (Decimal Inch) 1.6550
Maximum Outside Diameter (Inch) 3-1/32
Maximum Outside Diameter (Decimal Inch) 3.0300
Minimum Thickness (Decimal Inch) 0.1680
Maximum Thickness (Inch) 7/32
Maximum Thickness (Decimal Inch) 0.1950
Inside Diameter Tolerance (Decimal Inch) -0.028 to 0.028
Outside Diameter Tolerance (Decimal Inch) -0.030 to 0.030
For Use With Bowmalloy Hex Head Cap Screws and Nuts
Hardness Rockwell C38-42

$312.28

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

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

Gardner Spring - 1-1/2" ID, Steel, Belleville Disc Spring - 2-1/8" OD, 0.157" High, 0.098" Thick - A1 Tooling

Gardner Spring - 1-1/2" ID, Steel, Belleville Disc Spring - 2-1/8" OD, 0.157" High, 0.098" Thick


Item #: 08661472
Brand: Gardner Spring
Model #: MS 36
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 Inch
Inside Diameter (Decimal Inch) 1.4960
Material Steel
Outside Diameter (Decimal Inch) 2.1260
Thickness (Decimal Inch) 0.0980
Overall Height (Decimal Inch) 0.1570
Serration Type Top Only

$274.57

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

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

DISC-LOCK - 9/16", 1.128" OD, Zinc Flake, Steel Wedge Lock Washer - Grade 1010 Carbon Steel, 0.567 to 0.577" ID - A1 Tooling

DISC-LOCK - 9/16", 1.128" OD, Zinc Flake, Steel Wedge Lock Washer - Grade 1010 Carbon Steel, 0.567 to 0.577" ID


Item #: 56062680
Brand: DISC-LOCK
Model #: DL-M14-9/16-100
Exact Tooling IR#: 04

Features and Benefits

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
Screw Size (mm) M14
Screw Size (Inch) 9/16
System of Measurement Inch
Outside Diameter (Decimal Inch) 1.1280
Material Steel
Material Grade 1010 Carbon Steel
Finish/Coating Zinc Flake
Minimum Inside Diameter (Decimal Inch) 0.5670
Maximum Inside Diameter (Decimal Inch) 0.5770
Minimum Outside Diameter (Decimal Inch) 1.1230
Maximum Outside Diameter (Decimal Inch) 1.1330

$269.42

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 - M24 Screw, 25mm ID, Stainless Steel External Tooth Lock Washer - 38mm OD, Uncoated, Grade 18-8 & Austenitic A2 - A1 Tooling

Value Collection - M24 Screw, 25mm ID, Stainless Steel External Tooth Lock Washer - 38mm OD, Uncoated, Grade 18-8 & Austenitic A2


Item #: 73018996
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

External tooth lock washers have teeth along the outside diameter. They provide greater resistance to loosening than internal tooth lock 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
Tooth Type External Tooth
Screw Size M24
System of Measurement Metric
Material Stainless Steel
Inside Diameter (mm) 25.00
Outside Diameter (mm) 38.00
Thickness (mm) 1.5000
Material Grade 18-8; Austenitic Grade A2
Finish/Coating Uncoated
Fastener Standard DIN 6797A
Military Specification Does Not Meet Military Specifications

$268.03

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

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

Bowmalloy - 1/4" Screw, Grade 9 Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 5/64" Thick, Bowma-Guard Finish - A1 Tooling

Bowmalloy - 1/4" Screw, Grade 9 Steel SAE Flat Washer - 9/32" ID x 5/8" OD, 5/64" Thick, Bowma-Guard Finish


Item #: 54481874
Brand: Bowmalloy
Model #: BOW500213
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
Inside Diameter (Decimal Inch) 0.2710
Outside Diameter (Inch) 5/8
Outside Diameter (Decimal Inch) 0.6250
Thickness (Decimal Inch) 0.0730
Thickness (Inch) 5/64
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 0.2660
Maximum Inside Diameter (Inch) 9/32
Maximum Inside Diameter (Decimal Inch) 0.2760
Maximum Outside Diameter (Inch) 41/64
Maximum Outside Diameter (Decimal Inch) 0.6350
Minimum Thickness (Decimal Inch) 0.0650
Maximum Thickness (Inch) 5/64
Maximum Thickness (Decimal Inch) 0.0800
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

$342.87

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 - M20 Screw, Steel Fender Flat Washer - 22mm ID x 60mm OD, 4mm Thick, Zinc-Plated Finish - A1 Tooling

Value Collection - M20 Screw, Steel Fender Flat Washer - 22mm ID x 60mm OD, 4mm Thick, Zinc-Plated Finish


Item #: 68090885
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 Metric
Screw Size M20
Inside Diameter (mm) 22.00
Outside Diameter (mm) 60.00
Thickness (mm) 4.00
Material Steel
Finish/Coating Zinc-Plated
Fastener Standard DIN 9021; ISO 7093
Maximum Thickness (mm) 4.00

$267.05

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 - 1-1/2" Screw, Grade 8 Steel SAE Flat Washer - 1-9/16" ID x 3" OD, 5/32" Thick, Zinc Yellow Dichromate Finish - A1 Tooling

Value Collection - 1-1/2" Screw, Grade 8 Steel SAE Flat Washer - 1-9/16" ID x 3" OD, 5/32" Thick, Zinc Yellow Dichromate Finish


Item #: 67492322
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 1-1/2
Inside Diameter (Inch) 1-9/16
Outside Diameter (Inch) 3
Thickness (Inch) 5/32
Material Grade Grade 8
Material Steel
Finish/Coating Zinc Yellow Dichromate
Maximum Thickness (Inch) 5/32

$269.32

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 - 1-1/2", 1.504" ID, 3/8" Thick High Collar Split Lock Washer - Steel, Uncoated, 1.504" Min ID, 1.534" Max ID, 2.17" Max OD - A1 Tooling

Value Collection - 1-1/2", 1.504" ID, 3/8" Thick High Collar Split Lock Washer - Steel, Uncoated, 1.504" Min ID, 1.534" Max ID, 2.17" Max OD


Item #: 67496729
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

High collar split lock washers are thicker than standard split lock washers. They have a smaller outside diameter that is compatible with small-diameter screws.
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
System of Measurement Inch
Type High Collar Split Lock Washer
Screw Size 1-1/2
Material Steel
Finish/Coating Uncoated
Inside Diameter (Decimal Inch) 1.5040
Thickness (Decimal Inch) 0.3750
Minimum Inside Diameter (Decimal Inch) 1.5040
Maximum Inside Diameter (Decimal Inch) 1.5340
Maximum Outside Diameter (Decimal Inch) 2.1700
Military Specification Does Not Meet Military Specifications

$262.04

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 - 1-1/4" Screw, Grade 2 Steel USS Flat Washer - 1.368" ID x 3.03" OD, 0.192" Thick, Galvanized Finish - A1 Tooling

Value Collection - 1-1/4" Screw, Grade 2 Steel USS Flat Washer - 1.368" ID x 3.03" OD, 0.192" Thick, Galvanized Finish


Item #: 02212165
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 1-1/4
Inside Diameter (Decimal Inch) 1.3680
Outside Diameter (Decimal Inch) 3.0300
Thickness (Decimal Inch) 0.1920
Material Grade Grade 2
Material Steel
Finish/Coating Galvanized
Maximum Inside Diameter (Decimal Inch) 1.4050
Minimum Outside Diameter (Decimal Inch) 2.9930
Minimum Thickness (Decimal Inch) 0.1360

$264.41

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 - 1-1/2" Screw, Steel USS Flat Washer - 1-5/8" ID x 3-1/2" OD, 0.153" Thick, Zinc-Plated Finish - A1 Tooling

Value Collection - 1-1/2" Screw, Steel USS Flat Washer - 1-5/8" ID x 3-1/2" OD, 0.153" Thick, Zinc-Plated Finish


Item #: 67489328
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 1-1/2
Inside Diameter (Inch) 1-5/8
Outside Diameter (Inch) 3-1/2
Thickness (Decimal Inch) 0.1530
Material Steel
Finish/Coating Zinc-Plated
Minimum Inside Diameter (Decimal Inch) 1.6150
Minimum Outside Diameter (Decimal Inch) 3.4900
Maximum Thickness (Inch) 3/16

$262.34

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

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

Bowmalloy - 1-1/4" Screw, Grade 9 Steel USS Flat Washer - 1-3/8" ID x 3" OD, 3/16" Thick, Bowma-Guard Finish - A1 Tooling

Bowmalloy - 1-1/4" Screw, Grade 9 Steel USS Flat Washer - 1-3/8" ID x 3" OD, 3/16" Thick, Bowma-Guard Finish


Item #: 54481775
Brand: Bowmalloy
Model #: BOWKP80411
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 1-1/4
Inside Diameter (Inch) 1-3/8
Inside Diameter (Decimal Inch) 1.3750
Outside Diameter (Inch) 3
Outside Diameter (Decimal Inch) 3.0000
Thickness (Decimal Inch) 0.1770
Thickness (Inch) 3/16
Material Grade Grade 9
Material Steel
Finish/Coating Bowma-Guard
Fastener Standard ASTM F436
Minimum Inside Diameter (Decimal Inch) 1.3650
Maximum Inside Diameter (Inch) 1-13/32
Maximum Inside Diameter (Decimal Inch) 1.4050
Maximum Outside Diameter (Inch) 3-21/64
Maximum Outside Diameter (Decimal Inch) 3.3300
Minimum Thickness (Decimal Inch) 0.1680
Maximum Thickness (Inch) 3/16
Maximum Thickness (Decimal Inch) 0.1920
Inside Diameter Tolerance (Decimal Inch) -0.020 to 0.020
Outside Diameter Tolerance (Decimal Inch) -0.023 to 0.023
For Use With Bowmalloy Hex Head Cap Screws and Nuts
Hardness Rockwell C38-42

$322.18

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 - M12 Screw, Grade 18-8 Stainless Steel Fender Flat Washer - 13mm ID x 40mm OD, 2.5mm Thick, Plain Finish - A1 Tooling

Value Collection - M12 Screw, Grade 18-8 Stainless Steel Fender Flat Washer - 13mm ID x 40mm OD, 2.5mm Thick, Plain Finish


Item #: 65120149
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 Metric
Screw Size M12
Inside Diameter (mm) 13.00
Outside Diameter (mm) 40.00
Thickness (mm) 2.50
Material Grade 18-8
Material Stainless Steel
Finish/Coating Plain
Maximum Thickness (mm) 2.50

$265.71

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

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