Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Fasteners
  4. /
  5. Nuts
  6. /
  7. Coupling Nuts

Coupling Nuts (2,500+ items) - Page 68

No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G122383996
Mfr # ZTAM12EFX14F-188
product price:  $13.39
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G222384404
Mfr # ZTA12EFX51C-188
product price:  $11.39
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G122383736
Mfr # ZTAE38CXM6C-316
product price:  $21.15
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G522384753
Mfr # ZTAE38CX58C-AL
product price:  $18.79
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G522386597
Mfr # ZTAE51FXM8C-188
product price:  $12.59
/ea
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G322381273
Mfr # NUT601M3FXM3C
product price:  $4.89
/ea
Sold in mult. of 2 for $9.78
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G522385453
Mfr # ZTA38FXM6C-188
product price:  $6.89
/ea
Sold in mult. of 2 for $13.78
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G022380378
Mfr # NUT72012CX12EF
product price:  $8.59
/ea
Sold in mult. of 2 for $17.18
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G522387242
Mfr # NUT60238FX12F
product price:  $11.19
/ea
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G122382869
Mfr # NUT72014FXM12C
product price:  $9.39
/ea
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G522382711
Mfr # NUT60112EFXM8F
product price:  $16.19
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G622384158
Mfr # ZTA12CX34C-AL
product price:  $13.49
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G322387466
Mfr # ZTA8FX6C-188
product price:  $4.49
/ea
Sold in mult. of 3 for $13.47
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G422387571
Mfr # ZTA10CX38C-316
product price:  $11.39
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G122383330
Mfr # ZTA38FXM12F-188
product price:  $11.69
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G522384555
Mfr # ZTAE10CXM6C-AL
product price:  $6.69
/ea
Sold in mult. of 2 for $13.38
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G522383855
Mfr # ZTA14EFX12C-188
product price:  $11.39
/ea
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G422385867
Mfr # NUT60214EFXM8F
product price:  $18.19
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G322382614
Mfr # ZTA10FX51EF-188
product price:  $5.15
/ea
Sold in mult. of 2 for $10.30
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G622383274
Mfr # NUT60151EFXM6F
product price:  $12.49
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G022384734
Mfr # ZTAM12EFX38EF-316
product price:  $20.99
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G522381684
Mfr # ZTAEM8CXM10EF-316
product price:  $26.39
/ea
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G422380848
Mfr # NUT60138FX58C
product price:  $8.49
/ea
Sold in mult. of 2 for $16.98
No Product Image Available
Zoro Select

Female-Female Hex Adapter

Zoro # G122387130
Mfr # NUT602M8CXM10EF
product price:  $14.69
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G322382836
Mfr # ZTA14EFX12C-316
product price:  $17.89
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G022387438
Mfr # ZTAE10CX14F-188
product price:  $8.79
/ea
Sold in mult. of 2 for $17.58
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G122380766
Mfr # ZTAM6CX14EF-188
product price:  $5.79
/ea
Sold in mult. of 2 for $11.58
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G422382521
Mfr # ZTAE14CXM5F-316
product price:  $17.39
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G422381593
Mfr # ZTAEM12CXM10C-188
product price:  $17.49
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G022384017
Mfr # ZTAE12EFXM12C-188
product price:  $17.99
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G622387203
Mfr # ZTA38EFX12F-316
product price:  $17.89
/ea
No Product Image Available
Zoro Select

Male-Male Hex Adapter

Zoro # G222385883
Mfr # ZTAE14FXM12EF-188
product price:  $16.79
/ea
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G122383408
Mfr # ZTA38CX14F-AL
product price:  $6.19
/ea
Sold in mult. of 2 for $12.38
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G322385806
Mfr # ZTA38FXM6C-AL
product price:  $6.19
/ea
Sold in mult. of 2 for $12.38
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G122381480
Mfr # ZTAM5FX51C-316
product price:  $7.59
/ea
Sold in mult. of 2 for $15.18
No Product Image Available
Zoro Select

Male-Female Hex Adapter

Zoro # G622381645
Mfr # ZTA38EFX12C-316
product price:  $17.89
/ea
Coupling Nuts (2,500+ items) - Page 68
  • First
  • Previous
  • 68
    of 82 pages
  • Next
  • Last
How was your search?

About Coupling Nuts

Coupling Nuts are an essential piece of hardware used in many different applications. They are designed to join two pieces of threaded rod together, and come in a variety of sizes, shapes, and materials.

Types of Coupling Nuts

Coupling Nuts come in many different types and sizes, and the size and thread type vary depending on the specific application they will be used for. Additionally, some Coupling Nuts may have a set screw or left hand thread to provide additional security.

How Coupling Nuts are Made

Coupling Nuts are typically made from steel or stainless steel and can be either zinc plated or black oxide coated for added corrosion protection. The process to make them involves machining threads into the material so that it is compatible with other pieces of threaded rod.

Industries that use Coupling Nuts

Coupling Nuts are commonly used in industries such as construction, automotive repair, manufacturing and plumbing. Professionals use them to securely fasten two pieces of threaded rod together while allowing them to rotate freely around each other.

Find the Coupling Nuts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners, along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Hex NutsLock NutsSpring Nuts & Cage NutsWeld NutsFully-Threaded Rods & Studs
General WashersHex Head Cap ScrewsSocket Head Cap ScrewsLock WashersAnchor Screws
aluminum wire nuts3/4 in galvanized nutcoupling nut stainless steelhex coupling nut3/4 in stainless steel nut
5/8-18 coupling nutthreaded coupling nut5/8-11 coupling nut3/4 in coupling nutstainless steel 3/8 nut

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc