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

Tooling Components & Workholding > Nuts (ET03) - (5028 Products)

Tooling Components & Workholding > Nuts (ET03)
Value Collection - 3/8-16 UNC, 1-1/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats - A1 Tooling

Value Collection - 3/8-16 UNC, 1-1/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats


Item #: 70931670
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 3/8-16
Overall Length (Inch) 1-1/8
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303; 18-8
Width Across Flats (Inch) 1/2
Thread Standard UNC

$21.28

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 - A1 Tooling

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 #: 68086602
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

$1.10

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 - M8x1.25 Metric Coarse, 1-1/2" OAL Stainless Steel Standard Coupling Nut - 5/8" Width Across Flats - A1 Tooling

Made in USA - M8x1.25 Metric Coarse, 1-1/2" OAL Stainless Steel Standard Coupling Nut - 5/8" Width Across Flats


Item #: 71530729
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 Metric
Thread Size M8x1.25
Overall Length (Inch) 1-1/2
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303
Width Across Flats (Inch) 5/8
Thread Standard Metric Coarse

$10.24

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

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

Jergens - 5/8-11 UNC, 1-5/8" OAL Steel Standard Coupling Nut - Black Oxide Coated, 1-1/16" Width Across Flats - A1 Tooling

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


Item #: 82419458
Brand: Jergens
Model #: 18713
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
Finish/Coating Black Oxide
Width Across Flats (Inch) 1-1/16
Thread Fit Class 2B
Fastener Standard TCMA
Thread Standard UNC

$8.68

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 - 3/8-16 UNC, 1-1/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats - A1 Tooling

Made in USA - 3/8-16 UNC, 1-1/8" OAL Stainless Steel Standard Coupling Nut - 1/2" Width Across Flats


Item #: 64827371
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 3/8-16
Overall Length (Inch) 1-1/8
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303; 18-8
Width Across Flats (Inch) 1/2
Thread Standard UNC

$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

Made in USA - 7/8-9 UNC, 2-1/2" OAL Stainless Steel Standard Coupling Nut - 1-1/4" Width Across Flats - A1 Tooling

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


Item #: 64827512
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 316
Width Across Flats (Inch) 1-1/4
Thread Standard UNC

$78.87

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 x 5/8-11 UNC, 1-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 3/16" Width Across Flats - A1 Tooling

Made in USA - 1/2-13 x 5/8-11 UNC, 1-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 3/16" Width Across Flats


Item #: 64827595
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 x 5/8-11
Overall Length (Inch) 1-1/4
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 3/16
Thread Standard UNC

$5.08

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 - 7/16-20 UNF, 1-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 5/8" Width Across Flats - A1 Tooling

Made in USA - 7/16-20 UNF, 1-1/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 5/8" Width Across Flats


Item #: 64827116
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 7/16-20
Overall Length (Inch) 1-1/4
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 5/8
Thread Standard UNF

$3.20

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 - 3/8-16 UNC, 1-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 5/8" Width Across Flats - A1 Tooling

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


Item #: 71400998
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 3/8-16
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) 5/8
Thread Standard UNC

$13.76

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 - 1/4-20 x 1/2-13 UNC, 1" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1/4" Width Across Flats - A1 Tooling

Made in USA - 1/4-20 x 1/2-13 UNC, 1" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1/4" Width Across Flats


Item #: 64827553
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 1/4-20 x 1/2-13
Overall Length (Inch) 1
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 1/4
Thread Standard UNC

$4.56

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 - 1-8 UNC, 2-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1-3/8" Width Across Flats - A1 Tooling

Made in USA - 1-8 UNC, 2-3/4" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1-3/8" Width Across Flats


Item #: 64827256
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 1-8
Overall Length (Inch) 2-3/4
Material Steel
Thread Direction Left Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 1-3/8
Thread Standard UNC

$15.48

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 x 3/4-10 UNC, 1-1/2" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1" Width Across Flats - A1 Tooling

Made in USA - 1/2-13 x 3/4-10 UNC, 1-1/2" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 1" Width Across Flats


Item #: 64827603
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 x 3/4-10
Overall Length (Inch) 1-1/2
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 1
Thread Standard UNC

$5.54

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 - 1-1/2 - 6 UNC, 3-1/2" OAL Steel Standard Coupling Nut - Uncoated, 2-3/8" Width Across Flats - A1 Tooling

Made in USA - 1-1/2 - 6 UNC, 3-1/2" OAL Steel Standard Coupling Nut - Uncoated, 2-3/8" Width Across Flats


Item #: 71400915
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 1-1/2 - 6
Overall Length (Inch) 3-1/2
Material Steel
Thread Direction Right Hand
Material Grade 4140; Grade 2H
Finish/Coating Uncoated
Width Across Flats (Inch) 2-3/8
Thread Standard UNC

$95.24

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 - 1-1/2 - 6 UNC, 3-1/2" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 2-1/4" Width Across Flats - A1 Tooling

Made in USA - 1-1/2 - 6 UNC, 3-1/2" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 2-1/4" Width Across Flats


Item #: 71530695
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 1-1/2 - 6
Overall Length (Inch) 3-1/2
Material Steel
Thread Direction Right Hand
Material Grade 4140; Grade 8
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 2-1/4
Thread Standard UNC

$105.69

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 - Galvanized Finish, 1-1/4" Width Across Flats - A1 Tooling

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


Item #: 64827009
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 Grade 2
Finish/Coating Galvanized
Width Across Flats (Inch) 1-1/4
Thread Standard UNC

$12.19

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

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

Brand: Nakanishi / Part #: 7845

Brand: Nakanishi / Part #: 7845


Item #: 72510514
Brand: Nakanishi
Model #: 7845

Product Specifications

RPM 1500.000
Application Drilling; Milling; Grinding
Body Style Straight Shank
Mount Type Straight
Collet Size (Inch) 1/8
Max Tool Mounting Depth 2.05
Overall Length (Decimal Inch) 6.6300
Operating Pressure Range (psi) 44-101
Air Consumption (CFM) 7.24
Automatic Tool Changeable No
Air Turbine No
Bearing Type Ball
Series/List MSS
Collet Series CHK

$1,880.01

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 - Galvanized Finish, 11/16" Width Across Flats - A1 Tooling

Made in USA - 1/2-13 UNC, 1-3/4" OAL Steel Standard Coupling Nut - Galvanized Finish, 11/16" Width Across Flats


Item #: 64826977
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 Grade 2
Finish/Coating Galvanized
Width Across Flats (Inch) 11/16
Thread Standard UNC

$4.01

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, 2-1/8" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 13/16" Width Across Flats - A1 Tooling

Value Collection - 5/8-11 UNC, 2-1/8" OAL Steel Standard Coupling Nut - Zinc-Plated Finish, 13/16" Width Across Flats


Item #: 67483040
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 5/8-11
Overall Length (Inch) 2-1/8
Material Steel
Thread Direction Right Hand
Material Grade Grade 2
Finish/Coating Zinc-Plated
Width Across Flats (Inch) 13/16
Thread Standard UNC

$3.22

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

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

Gibraltar - M20x2.50 Thread, 60mm OAL Steel Standard Coupling Nut - Black Phosphate Coated, 30mm Width Across Flats, 34.6mm Width Across Points - A1 Tooling

Gibraltar - M20x2.50 Thread, 60mm OAL Steel Standard Coupling Nut - Black Phosphate Coated, 30mm Width Across Flats, 34.6mm Width Across Points


Item #: 85558450
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 M20x2.50
Overall Length (mm) 60.00
Material Steel
Thread Direction Right Hand
Material Grade 10
Finish/Coating Black Phosphate
Width Across Flats (mm) 30.00
Width Across Points (mm) 34.60
Fastener Standard DIN 6334

$16.50

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, 1-1/4" OAL Stainless Steel Standard Coupling Nut - 5/8" Width Across Flats - A1 Tooling

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


Item #: 70980313
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 1/2-13
Overall Length (Inch) 1-1/4
Material Stainless Steel
Thread Direction Right Hand
Material Grade 303; 18-8
Width Across Flats (Inch) 5/8
Thread Standard UNC

$26.35

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

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