Email: sales@besttoolandsupply.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

Fasteners > Nuts (ET04) - (5028 Products)

Fasteners > Nuts (ET04)
Made in USA - 5/8-18 UN Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Zinc Clear Finish - Best Tool & Supply

Made in USA - 5/8-18 UN Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Zinc Clear Finish


Item #: 61563862
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 5/8-18
Thread Direction Right Hand
Material Grade SAE J995 Grade 5
Finish/Coating Zinc Clear
Thread Standard UN
Width Across Flats (Inch) 15/16
Width Across Flats (Decimal Inch) 0.9375
Height (Inch) 35/64
Height (Decimal Inch) 0.5469
Military Specification Does Not Meet Military Specifications
Hardness Rockwell C32
Fastener Standard ANSI/ASME B18.2.2

$0.72

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 - M20x2.50 Metric Coarse Steel Right Hand Hex Nut - 30mm Across Flats, 16mm High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - M20x2.50 Metric Coarse Steel Right Hand Hex Nut - 30mm Across Flats, 16mm High, Zinc-Plated Finish


Item #: 45293313
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Metric
Type Hex Nut
Material Steel
Thread Size M20x2.50
Thread Direction Right Hand
Material Grade Class 10
Finish/Coating Zinc-Plated
Thread Standard Metric Coarse
Width Across Flats (mm) 30.00
Height (mm) 16.00
Military Specification Does Not Meet Military Specifications
Fastener Standard DIN 934

$1.80

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 - 3/4-16 UNF Steel Right Hand Hex Nut - 1-1/8" Across Flats, 0.6406" High, Zinc Clear Finish - Best Tool & Supply

Made in USA - 3/4-16 UNF Steel Right Hand Hex Nut - 1-1/8" Across Flats, 0.6406" High, Zinc Clear Finish


Item #: 52683596
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 3/4-16
Thread Direction Right Hand
Material Grade Grade 5
Finish/Coating Zinc Clear
Thread Standard UNF
Width Across Flats (Inch) 1-1/8
Width Across Flats (Decimal Inch) 1.1250
Height (Decimal Inch) 0.6406
Military Specification Does Not Meet Military Specifications

$1.23

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 - 5/16-18 UNC Stainless Steel Right Hand Heavy Hex Nut - 9/16" Across Flats, 19/64" High, Uncoated - Best Tool & Supply

Value Collection - 5/16-18 UNC Stainless Steel Right Hand Heavy Hex Nut - 9/16" Across Flats, 19/64" High, Uncoated


Item #: 67580761
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Heavy hex nuts are larger, thicker and stronger than standard hex nuts. They can outlast standard hex nuts in repetitive operations.
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 Heavy Hex Nut
Material Stainless Steel
Thread Size 5/16-18
Thread Direction Right Hand
Material Grade 18-8
Finish/Coating Uncoated
Thread Standard UNC
Width Across Flats (Inch) 9/16
Width Across Flats (Decimal Inch) 0.5625
Height (Inch) 19/64
Military Specification Does Not Meet Military Specifications

$31.12

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 - 5/8-18 UNF Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated - Best Tool & Supply

Value Collection - 5/8-18 UNF Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated


Item #: 52593456
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 5/8-18
Thread Direction Right Hand
Material Grade Grade 5
Finish/Coating Uncoated
Thread Standard UNF
Width Across Flats (Inch) 15/16
Width Across Flats (Decimal Inch) 0.9375
Height (Inch) 35/64
Military Specification Does Not Meet Military Specifications

$0.50

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

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

Keystone Threaded Products - 5/8-8 Acme Carbon Steel Left Hand Hex Nut - 2G Class of Fit - Best Tool & Supply

Keystone Threaded Products - 5/8-8 Acme Carbon Steel Left Hand Hex Nut - 2G Class of Fit


Item #: 55921985
Brand: Keystone Threaded Products
Model #: UM010AG1F001560
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
Carbon steel is used for general purpose applications. It is not as corrosion resistant as stainless steel.
Product Specifications
System of Measurement Inch
Type Hex Nut
Material Carbon Steel
Thread Size 5/8-8
Thread Direction Left Hand
Thread Standard Acme
Thread Fit Class 2G

$3.41

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 - 5/8-18 UN Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated - Best Tool & Supply

Value Collection - 5/8-18 UN Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated


Item #: 67474841
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 5/8-18
Thread Direction Right Hand
Material Grade SAE J995 Grade 2
Finish/Coating Uncoated
Thread Standard UN
Width Across Flats (Inch) 15/16
Width Across Flats (Decimal Inch) 0.9375
Height (Inch) 35/64
Height (Decimal Inch) 0.5469
Military Specification Does Not Meet Military Specifications
Hardness Rockwell B68
Fastener Standard ANSI/ASME B18.2.2

$0.33

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 - 1/4-28 UNF Steel Right Hand Hex Jam Nut - 7/16" Across Flats, 0.1563" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 1/4-28 UNF Steel Right Hand Hex Jam Nut - 7/16" Across Flats, 0.1563" High, Zinc-Plated Finish


Item #: 87921706
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex jam nuts are used to lock hex nuts in place to prevent them from loosening. They are thin nuts used on bolts.
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 Hex Jam Nut
Material Steel
Thread Size 1/4-28
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Thread Standard UNF
Width Across Flats (Inch) 7/16
Width Across Flats (Decimal Inch) 0.4375
Height (Decimal Inch) 0.1563
Military Specification Does Not Meet Military Specifications

$5.07

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 - 3/4-16 UNF Stainless Steel Right Hand Hex Nut - 1-1/8" Across Flats, 41/64" High, Uncoated - Best Tool & Supply

Value Collection - 3/4-16 UNF Stainless Steel Right Hand Hex Nut - 1-1/8" Across Flats, 41/64" High, Uncoated


Item #: 60931581
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening 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 Hex Nut
Material Stainless Steel
Thread Size 3/4-16
Thread Direction Right Hand
Material Grade 316
Finish/Coating Uncoated
Thread Standard UNF
Width Across Flats (Inch) 1-1/8
Width Across Flats (Decimal Inch) 1.1250
Height (Inch) 41/64
Military Specification Does Not Meet Military Specifications

$3.93

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 - 6 UN Steel Right Hand Hex Nut - 2-1/4" Across Flats, 1-9/32" High, Uncoated - Best Tool & Supply

Value Collection - 1-1/2 - 6 UN Steel Right Hand Hex Nut - 2-1/4" Across Flats, 1-9/32" High, Uncoated


Item #: 67474247
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 1-1/2 - 6
Thread Direction Right Hand
Material Grade SAE J995 Grade 2
Finish/Coating Uncoated
Thread Standard UN
Width Across Flats (Inch) 2-1/4
Width Across Flats (Decimal Inch) 2.2500
Height (Inch) 1-9/32
Height (Decimal Inch) 1.2813
Military Specification Does Not Meet Military Specifications
Hardness Rockwell B68
Fastener Standard ANSI/ASME B18.2.2

$5.53

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 - 5/16-18 UNC Steel Right Hand Hex Nut - 1/2" Across Flats, 17/64" High, Zinc Yellow Dichromate Finish - Best Tool & Supply

Made in USA - 5/16-18 UNC Steel Right Hand Hex Nut - 1/2" Across Flats, 17/64" High, Zinc Yellow Dichromate Finish


Item #: 61562641
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 5/16-18
Thread Direction Right Hand
Material Grade Grade 8
Finish/Coating Zinc Yellow Dichromate
Thread Standard UNC
Width Across Flats (Inch) 1/2
Width Across Flats (Decimal Inch) 0.5000
Height (Inch) 17/64
Military Specification Does Not Meet Military Specifications

$25.41

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

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

Keystone Threaded Products - 2-4 Acme Stainless Steel Left Hand Hex Nut - 3" Across Flats, 1-31/32" High, 2G Class of Fit - Best Tool & Supply

Keystone Threaded Products - 2-4 Acme Stainless Steel Left Hand Hex Nut - 3" Across Flats, 1-31/32" High, 2G Class of Fit


Item #: 03124591
Brand: Keystone Threaded Products
Model #: 2-4LHS
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening 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 Hex Nut
Material Stainless Steel
Thread Size 2-4
Thread Direction Left Hand
Material Grade 303
Thread Standard Acme
Width Across Flats (Inch) 3
Width Across Flats (Decimal Inch) 3.0000
Height (Inch) 1-31/32
Military Specification Does Not Meet Military Specifications
Thread Fit Class 2G

$499.40

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 - 5/8-11 UNC Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated - Best Tool & Supply

Value Collection - 5/8-11 UNC Steel Right Hand Hex Nut - 15/16" Across Flats, 35/64" High, Uncoated


Item #: 52593449
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 5/8-11
Thread Direction Right Hand
Material Grade Grade 5
Finish/Coating Uncoated
Thread Standard UNC
Width Across Flats (Inch) 15/16
Width Across Flats (Decimal Inch) 0.9375
Height (Inch) 35/64
Military Specification Does Not Meet Military Specifications

$0.30

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 - M24x3.00 Steel Right Hand Heavy Hex Nut - 45.2mm Across Flats, 24mm High, Uncoated - Best Tool & Supply

Value Collection - M24x3.00 Steel Right Hand Heavy Hex Nut - 45.2mm Across Flats, 24mm High, Uncoated


Item #: 68086529
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Heavy hex nuts are larger, thicker and stronger than standard hex nuts. They can outlast standard hex nuts in repetitive operations.
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 Metric
Type Heavy Hex Nut
Material Steel
Thread Size M24x3.00
Thread Direction Right Hand
Material Grade Grade 2H
Finish/Coating Uncoated
Width Across Flats (mm) 45.20
Height (mm) 24.00
Military Specification Does Not Meet Military Specifications

$5.19

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 - 1/2-13 UNC Steel Right Hand Hex Nut - 3/4" Across Flats, 7/16" High, Zinc Yellow Dichromate Finish - Best Tool & Supply

Value Collection - 1/2-13 UNC Steel Right Hand Hex Nut - 3/4" Across Flats, 7/16" High, Zinc Yellow Dichromate Finish


Item #: 05724448
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 1/2-13
Thread Direction Right Hand
Material Grade Grade 8
Finish/Coating Zinc Yellow Dichromate
Thread Standard UNC
Width Across Flats (Inch) 3/4
Width Across Flats (Decimal Inch) 0.7500
Height (Inch) 7/16
Military Specification Does Not Meet Military Specifications

$33.86

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 - 3/8-16 UNC Steel Right Hand Hex Nut - 9/16" Across Flats, 21/64" High, Zinc Yellow Dichromate Finish - Best Tool & Supply

Value Collection - 3/8-16 UNC Steel Right Hand Hex Nut - 9/16" Across Flats, 21/64" High, Zinc Yellow Dichromate Finish


Item #: 61432837
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 3/8-16
Thread Direction Right Hand
Material Grade Grade 8
Finish/Coating Zinc Yellow Dichromate
Thread Standard UNC
Width Across Flats (Inch) 9/16
Width Across Flats (Decimal Inch) 0.5625
Height (Inch) 21/64
Military Specification Does Not Meet Military Specifications

$0.15

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 - 6 UNC Steel Right Hand Hex Nut - 2-1/4" Across Flats, 1-9/32" High, Zinc-Plated Finish - Best Tool & Supply

Value Collection - 1-1/2 - 6 UNC Steel Right Hand Hex Nut - 2-1/4" Across Flats, 1-9/32" High, Zinc-Plated Finish


Item #: 67471524
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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 Hex Nut
Material Steel
Thread Size 1-1/2 - 6
Thread Direction Right Hand
Material Grade Grade 5
Finish/Coating Zinc-Plated
Thread Standard UNC
Width Across Flats (Inch) 2-1/4
Width Across Flats (Decimal Inch) 2.2500
Height (Inch) 1-9/32
Military Specification Does Not Meet Military Specifications

$8.04

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

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

Keystone Threaded Products - 1/2-8 Acme Carbon Steel Left Hand Hex Nut - 2G Class of Fit - Best Tool & Supply

Keystone Threaded Products - 1/2-8 Acme Carbon Steel Left Hand Hex Nut - 2G Class of Fit


Item #: 40734923
Brand: Keystone Threaded Products
Model #: UM008AG1F001260
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
Carbon steel is used for general purpose applications. It is not as corrosion resistant as stainless steel.
Product Specifications
System of Measurement Inch
Type Hex Nut
Material Carbon Steel
Thread Size 1/2-8
Thread Direction Left Hand
Thread Standard Acme
Thread Fit Class 2G

$5.44

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 - 5/16-18 UNC Nylon Right Hand Hex Nut - 1/2" Across Flats, 6.86mm High, Uncoated - Best Tool & Supply

Made in USA - 5/16-18 UNC Nylon Right Hand Hex Nut - 1/2" Across Flats, 6.86mm High, Uncoated


Item #: 67352088
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Hex nuts are the most common type of nut. They have six uniform sides and are used in general-purpose fastening applications.
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
System of Measurement Inch
Type Hex Nut
Material Nylon
Thread Size 5/16-18
Thread Direction Right Hand
Finish/Coating Uncoated
Thread Standard UNC
Width Across Flats (mm) 12.70
Width Across Flats (Inch) 1/2
Width Across Flats (Decimal Inch) 0.5000
Height (mm) 6.86
Height (Decimal Inch) 0.2700
Military Specification Does Not Meet Military Specifications

$34.27

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 - M3x0.50 Metric Coarse Stainless Steel Right Hand Hex Jam Nut - 5.5mm Across Flats, 1.8mm High, Uncoated - Best Tool & Supply

Value Collection - M3x0.50 Metric Coarse Stainless Steel Right Hand Hex Jam Nut - 5.5mm Across Flats, 1.8mm High, Uncoated


Item #: 65094435
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Hex jam nuts are used to lock hex nuts in place to prevent them from loosening. They are thin nuts used on bolts.
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 Metric
Type Hex Jam Nut
Material Stainless Steel
Thread Size M3x0.50
Thread Direction Right Hand
Material Grade 316; Austenitic Grade A4
Finish/Coating Uncoated
Thread Standard Metric Coarse
Width Across Flats (mm) 5.50
Height (mm) 1.80
Military Specification Does Not Meet Military Specifications
Fastener Standard DIN 439B

$69.74

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

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