10" Insulated Stranded Wire PigTails

EPCO’s 10" Insulated Stranded Wire PigTails provide a reliable, NEC-compliant grounding solution for metal box installations across the U.S. and Canada. Designed to save labor and installation time, these pre-assembled pigtails can reduce contractor costs by up to 50¢ per connection, making them ideal for high-volume projects. 

Each pigtail is made with 12 AWG insulated stranded copper wire (unless otherwise noted) and includes a factory-crimped flanged spade or ring terminal for secure, precise electrical terminations. The terminals comply with NEC Article 110.4, while the overall assembly meets NEC Articles 110.14(A), 110.14(B), and 250.8(A), ensuring proper grounding and bonding. 

Canada/US UL Listed (File #E229221), these pigtails are suitable for a variety of applications, including: 

  • Power distribution boxes
  • Metal junction boxes
  • Multi-gang receptacle boxes 

EPCO’s 10" Insulated Stranded Wire PigTails are the perfect choice for commercial, residential, and industrial projects where a flexible, pre-assembled grounding solution is required. 

BENEFITS 

EPCO’s 10" Insulated Stranded Wire PigTails are engineered to deliver efficiency, safety, and NEC-compliant performance for metal box grounding applications. 

  • Canada/US UL Listed – File #E229221 ensures compliance with North American safety standards.
  • NEC 2026 Compliant – Meets Articles 110.14(A), 110.14(B), and 250.8(A) for proper grounding and bonding.
  • Labor & Cost Savings – Pre-assembled pig¬tails can save contractors up to 50¢ per installation.
  • Factory-Crimped Terminals – Flanged spade or ring terminals provide secure, precise electrical terminations that meet NEC Article 110.4.
  • Flexible Stranded Wire – Easier to route in tight spaces and reduces stress on connection points.
  • Faster Installation – Eliminates the need for on-site crimping and stripping.
  • Versatile Applications – Suitable for commercial, residential, and industrial projects. 

With EPCO’s 10" Insulated Stranded Wire PigTails, contractors and electricians get a time-saving, professional-grade solution that ensures safe, code-compliant grounding across North America. 

FEATURES 

EPCO’s 10" Insulated Stranded Wire PigTails are engineered to provide reliable, code-compliant grounding with features designed for efficiency and durability in North American electrical installations.  

  • Canada/US UL Listed (File #E229221) – Ensures compliance with North American safety standards.
  • 10-Inch Length – Ideal for grounding in junction boxes, power distribution boxes, and multi-gang receptacle boxes.
  • 12 AWG Stranded Copper Wire – Provides flexibility, durability, and ease of installation in tight spaces.
  • Factory-Crimped Flanged Spade or Ring Terminal – Delivers precise, secure, and NEC-compliant terminations (NEC Article 110.4).
  • Pre-Assembled for Efficiency – Eliminates on-site crimping and stripping, reducing installation time.
  • Meets NEC 2026 Requirements – Complies with Articles 110.14(A), 110.14(B), and 250.8(A).
  • Bulk Part Numbers Available – Perfect for high-volume contractors and large-scale projects. 

TYPICAL APPLICATIONS 

EPCO’s 10" Insulated Stranded Wire PigTails are ideal for grounding and bonding in metal box installations, offering a flexible, pre-assembled solution that simplifies installation across commercial, residential, and industrial projects. Common Applications: 

  • Power Distribution Boxes – Provides reliable ground connections for main and sub-panels.
  • Metal Junction Boxes – Ensures proper grounding for lighting and power circuits.
  • Multi-Gang Receptacle Boxes – Delivers safe, code-compliant grounding for multiple outlets and switches.
  • Retrofit and Remodel Projects – Flexible stranded wire makes installation easier in existing boxes.
  • Commercial Electrical Work – Offices, retail buildouts, and tenant improvements.
  • Industrial Applications – Equipment bonding, control panels, and machinery installations. 
10" Stranded PigTail: One (1) Flanged Spade Terminal and Captive GSH Ground Screw (Bag Packaging)
Catalog Number
20219
UPC Number
20219
Order Unit
PKG
Unit Quantity
50
Unit Package
BG
Unit Per Case
20
Total Case Quantity
1000
Min. Order Quantity
50
Ship Weight
27.00lbs.
MM Req.
Yes
10" Stranded PigTail: One (1) Flanged Spade Terminal, Ring Terminal, and Captive GSC Ground Screw (Bag Packaging)
Catalog Number
20220
UPC Number
20220
Order Unit
PKG
Unit Quantity
50
Unit Package
BG
Unit Per Case
20
Total Case Quantity
1000
Min. Order Quantity
50
Ship Weight
27.00lbs.
MM Req.
Yes
10" Stranded PigTail: Ring Terminal and Captive GSC Ground Screw - Stripped 5/8" (Bag Packaging)
Catalog Number
20235
UPC Number
20235
Order Unit
PKG
Unit Quantity
50
Unit Package
BG
Unit Per Case
20
Total Case Quantity
1000
Min. Order Quantity
50
Ship Weight
26.00lbs.
MM Req.
Yes

REFERENCE GUIDE: 10" Insulated Stranded Wire PigTails

PART NUMBERS

 
20019: 10-inchPigTail: One (1) Flanged Spade Terminal and captive GSH Ground Screw.
 

 

20020: 10-inchPigTail: One (1) Flanged Spade Terminal, Ring Terminal and captive GSC Ground Screw.
 

 

20035: 10-inchPigTail: Ring Terminal and captive GSC Ground Screw - Stripped 5/8".
 

 

NOTE: Wire gauge size is 12 AWG except where noted.

EPCO warrants that the products described herein, will be furnished free from defects in material and workmanship for 1 year. Any exceptions will be indicated on the product or packaging.

EPCO’s sole obligation for any breach of warranty under the terms herein shall be, at our option, to repair or provide replacement for the Product to which such warranty is breached, or to return all payments made with respect to such Product. Any Product(s) which are deemed to be defective must be specified by the Purchaser in a written notice to Engineered Products Company’s Warranty Department within 1 year after receipt of such goods. Under no circumstances will Engineered Products Company be liable for loss of profits or incidental, indirect, consequential or special damages of any kind beyond the replacement cost of the defective merchandise.

Engineered Products Company shall not be liable for any losses arising from governmental action, an act of God, or the result of war, riot, strikes, civil commotion, sovereign conduct, delays in delivery by carrier, or the act or conduct of any person or persons not party to or associated with Engineered Products Company.

Frequently Asked Questions

Are EPCO’s 10" Insulated Stranded Wire PigTails UL Listed for the U.S. and Canada?

Yes. They are Canada/US UL Listed (File #E229221), meeting strict North American safety standards.

Do these pigtails meet NEC requirements?

Absolutely. They comply with NEC Articles 110.14(A), 110.14(B), and 250.8(A) for grounding and bonding, and the terminals meet NEC Article 110.4 for precise terminations.

What wire size is used?

These pigtails use 12 AWG insulated stranded copper wire, unless otherwise noted.

What type of terminal is used?

Each pigtail comes with a factory-crimped flanged spade or ring terminal, providing secure, NEC-compliant connections.

How do these pigtails save contractors money?

The pre-assembled design reduces on-site prep, saving up to 50¢ per installation.

Where can these pigtails be used?

Ideal for power distribution boxes, junction boxes, and multi-gang receptacle boxes in commercial, residential, and industrial projects.

Are bulk quantities available?

Yes. Bulk part numbers are available — see the part number listing for ordering details.