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)
TE-CO - M6x1.00 Metric Coarse, 16mm OAL Steel Standard Coupling Nut - Black Oxide Coated, 13mm Width Across Flats - Best Tool & Supply

TE-CO - M6x1.00 Metric Coarse, 16mm OAL Steel Standard Coupling Nut - Black Oxide Coated, 13mm Width Across Flats


Item #: 06948830
Brand: TE-CO
Model #: 61501
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M6x1.00
Overall Length (mm) 16.00
Material Steel
Thread Direction Right Hand
Material Grade 1117
Finish/Coating Black Oxide
Width Across Flats (mm) 13.00
Fastener Standard TCMAI
Thread Standard Metric Coarse

$5.45

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 - 7/8-9 UNC, 2-1/2" OAL Stainless Steel Standard Coupling Nut - 1-1/4" Width Across Flats - Best Tool & Supply

Value Collection - 7/8-9 UNC, 2-1/2" OAL Stainless Steel Standard Coupling Nut - 1-1/4" Width Across Flats


Item #: 53591152
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 7/8-9
Overall Length (Inch) 2-1/2
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303; 18-8
Width Across Flats (Inch) 1-1/4
Thread Standard UNC

$39.83

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 - M10x1.50 Metric Coarse, 30mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 17mm Width Across Flats, 18.9mm Width Across Points - Best Tool & Supply

Value Collection - M10x1.50 Metric Coarse, 30mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 17mm Width Across Flats, 18.9mm Width Across Points


Item #: 70964606
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M10x1.50
Overall Length (mm) 30.00
Material Steel
Thread Direction Right Hand
Finish/Coating Zinc-Plated
Width Across Flats (mm) 17.00
Width Across Points (mm) 18.90
Fastener Standard DIN 6334
Thread Standard Metric Coarse

$14.34

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, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 5/8" Width Across Flats - Best Tool & Supply

Value Collection - 3/8-16 UNC, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 5/8" Width Across Flats


Item #: 64826720
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 3/8-16
Overall Length (Inch) 1-3/4
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 5/8
Thread Standard UNC

$3.52

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

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

Gibraltar - M24x3.00 Thread, 72mm OAL Steel Standard Coupling Nut - Black Phosphate Coated, 36mm Width Across Flats, 41.6mm Width Across Points - Best Tool & Supply

Gibraltar - M24x3.00 Thread, 72mm OAL Steel Standard Coupling Nut - Black Phosphate Coated, 36mm Width Across Flats, 41.6mm Width Across Points


Item #: 85558468
Brand: Gibraltar
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M24x3.00
Overall Length (mm) 72.00
Material Steel
Thread Direction Right Hand
Material Grade 10
Finish/Coating Black Phosphate
Width Across Flats (mm) 36.00
Width Across Points (mm) 41.60
Fastener Standard DIN 6334

$25.92

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 - M8x1.25 Metric Coarse, 24mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 13mm Width Across Flats, 14.38mm Width Across Points - Best Tool & Supply

Value Collection - M8x1.25 Metric Coarse, 24mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 13mm Width Across Flats, 14.38mm Width Across Points


Item #: 70964598
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M8x1.25
Overall Length (mm) 24.00
Material Steel
Thread Direction Right Hand
Finish/Coating Zinc-Plated
Width Across Flats (mm) 13.00
Width Across Points (mm) 14.38
Fastener Standard DIN 6334
Thread Standard Metric Coarse

$17.24

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 - 1/2-13 UNC, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 3/4" Width Across Flats - Best Tool & Supply

Made in USA - 1/2-13 UNC, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 3/4" Width Across Flats


Item #: 71401004
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 1/2-13
Overall Length (Inch) 1-3/4
Material Steel
Thread Direction Right Hand
Material Grade 4140; Grade 8
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 3/4
Thread Standard UNC

$56.16

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 - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1" Width Across Flats - Best Tool & Supply

Made in USA - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1" Width Across Flats


Item #: 64827231
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 3/4-10
Overall Length (Inch) 2-1/4
Material Steel
Thread Direction Left Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 1
Thread Standard UNC

$7.64

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

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

TE-CO - M10x1.50 Metric Coarse, 24mm OAL Steel Standard Coupling Nut - Black Oxide Coated, 16mm Width Across Flats - Best Tool & Supply

TE-CO - M10x1.50 Metric Coarse, 24mm OAL Steel Standard Coupling Nut - Black Oxide Coated, 16mm Width Across Flats


Item #: 06948855
Brand: TE-CO
Model #: 61503
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M10x1.50
Overall Length (mm) 24.00
Material Steel
Thread Direction Right Hand
Material Grade 1117
Finish/Coating Black Oxide
Width Across Flats (mm) 16.00
Fastener Standard TCMAI
Thread Standard Metric Coarse

$5.84

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 - 5/16-24 UNF, 7/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats - Best Tool & Supply

Made in USA - 5/16-24 UNF, 7/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats


Item #: 64827678
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 5/16-24
Overall Length (Inch) 7/8
Material Stainless Steel
Thread Direction Right Hand
Material Grade 18-8
Width Across Flats (Inch) 1/2
Thread Standard UNF

$6.45

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

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

Gibraltar - 5/8-11 UNC, 1-5/8" OAL Steel Standard Coupling Nut - Black Oxide Coated, 1-1/16" Width Across Flats - Best Tool & Supply

Gibraltar - 5/8-11 UNC, 1-5/8" OAL Steel Standard Coupling Nut - Black Oxide Coated, 1-1/16" Width Across Flats


Item #: 74213430
Brand: Gibraltar
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 5/8-11
Overall Length (Inch) 1-5/8
Material Steel
Thread Direction Right Hand
Material Grade 1117
Finish/Coating Black Oxide
Width Across Flats (Inch) 1-1/16
Fastener Standard TCMAI
Thread Standard UNC

$5.78

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 - M14x2.00 Metric Coarse, 54mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 28mm Width Across Flats - Best Tool & Supply

Value Collection - M14x2.00 Metric Coarse, 54mm OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 28mm Width Across Flats


Item #: 70925979
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size M14x2.00
Overall Length (mm) 54.00
Material Steel
Thread Direction Right Hand
Finish/Coating Zinc-Plated
Width Across Flats (mm) 28.00
Fastener Standard DIN 6334
Thread Standard Metric Coarse

$118.42

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 - 7/8-9 UNC, 2-1/2" OAL Steel Standard Coupling Nut - Uncoated, 1-7/16" Width Across Flats - Best Tool & Supply

Made in USA - 7/8-9 UNC, 2-1/2" OAL Steel Standard Coupling Nut - Uncoated, 1-7/16" Width Across Flats


Item #: 71400949
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 7/8-9
Overall Length (Inch) 2-1/2
Material Steel
Thread Direction Right Hand
Material Grade 4140; Grade 2H
Finish/Coating Uncoated
Width Across Flats (Inch) 1-7/16
Thread Standard UNC

$58.65

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

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

Jergens - 1/2-13 UNC, 1-1/4" OAL Steel Standard Coupling Nut - Black Oxide Coated, 7/8" Width Across Flats - Best Tool & Supply

Jergens - 1/2-13 UNC, 1-1/4" OAL Steel Standard Coupling Nut - Black Oxide Coated, 7/8" Width Across Flats


Item #: 82419441
Brand: Jergens
Model #: 18712
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 1/2-13
Overall Length (Inch) 1-1/4
Material Steel
Thread Direction Right Hand
Finish/Coating Black Oxide
Width Across Flats (Inch) 7/8
Thread Fit Class 2B
Fastener Standard TCMA
Thread Standard UNC

$6.93

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 - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Galvanized Finish, 1" Width Across Flats - Best Tool & Supply

Made in USA - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Galvanized Finish, 1" Width Across Flats


Item #: 64826993
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 3/4-10
Overall Length (Inch) 2-1/4
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Galvanized
Width Across Flats (Inch) 1
Thread Standard UNC

$6.65

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 - 5/8-11 UNC, 2-1/8" OAL Steel Standard Coupling Nut - Galvanized Finish, 13/16" Width Across Flats - Best Tool & Supply

Made in USA - 5/8-11 UNC, 2-1/8" OAL Steel Standard Coupling Nut - Galvanized Finish, 13/16" Width Across Flats


Item #: 64826985
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 5/8-11
Overall Length (Inch) 2-1/8
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Galvanized
Width Across Flats (Inch) 13/16
Thread Standard UNC

$5.22

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 - 7/8-9 UNC, 2-1/2" OAL Stainless Steel Standard Coupling Nut - 1-1/4" Width Across Flats - Best Tool & Supply

Made in USA - 7/8-9 UNC, 2-1/2" OAL Stainless Steel Standard Coupling Nut - 1-1/4" Width Across Flats


Item #: 64827421
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 7/8-9
Overall Length (Inch) 2-1/2
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303; 18-8
Width Across Flats (Inch) 1-1/4
Thread Standard UNC

$53.43

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

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

Jergens - 7/8-9 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Black Oxide Coated, 1-7/16" Width Across Flats - Best Tool & Supply

Jergens - 7/8-9 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Black Oxide Coated, 1-7/16" Width Across Flats


Item #: 82419474
Brand: Jergens
Model #: 18715
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 7/8-9
Overall Length (Inch) 2-1/4
Material Steel
Thread Direction Right Hand
Finish/Coating Black Oxide
Width Across Flats (Inch) 1-7/16
Thread Fit Class 2B
Thread Standard UNC

$19.84

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 - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Uncoated, 1-1/4" Width Across Flats - Best Tool & Supply

Made in USA - 3/4-10 UNC, 2-1/4" OAL Steel Standard Coupling Nut - Uncoated, 1-1/4" Width Across Flats


Item #: 71400907
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 3/4-10
Overall Length (Inch) 2-1/4
Material Steel
Thread Direction Right Hand
Material Grade 4140; Grade 2H
Finish/Coating Uncoated
Width Across Flats (Inch) 1-1/4
Thread Standard UNC

$55.14

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 - 1/2-13 UNC, 1-1/4" OAL Stainless Steel Standard Coupling Nut - 5/8" Width Across Flats - Best Tool & Supply

Made in USA - 1/2-13 UNC, 1-1/4" OAL Stainless Steel Standard Coupling Nut - 5/8" Width Across Flats


Item #: 64827488
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Standard coupling nuts have internal threads on both ends that connect two male fasteners. They are commonly used to join threaded rod to create longer rod lengths.
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
Thread Size 1/2-13
Overall Length (Inch) 1-1/4
Material Stainless Steel
Thread Direction Right Hand
Material Grade 316
Width Across Flats (Inch) 5/8
Thread Standard UNC

$13.01

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

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