3M 557-BULK Self-Stripping Pig...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$418.00
3M 557-BULK Self-Stripping Pigtail Connector, Red, 22-16 AWG

3M 557-BULK Self-Stripping Pigtail Connector, Red, 22-16 AWG

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Model: 557-BULK

In Stock (leaves warehouse same day if ordered before 3pm ET)

$418.00
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3M 557-BULK Self-Stripping Pigtail Connector, Red, 22-16 AWG

The 3M 557-BULK Scotchlok Self-Stripping Pigtail Connector is an insulation displacement (IDC) wire connector engineered for fast, tool-minimal wire splicing. Its self-stripping design eliminates the need to pre-strip wire insulation before making a connection, while the moisture resistant and flame retardant housing helps protect the splice in demanding electrical environments. Sized for 22-16 AWG wire and finished in red for quick visual identification, this pigtail-style connector ships in bulk quantities of 500 per carton and 5000 per case, making it a practical choice for electricians, panel builders, and maintenance crews handling high-volume termination work.

Key Features

  • Self-Stripping IDC Design: Insulation displacement construction eliminates manual wire stripping, speeding up pigtail splices.
  • Moisture Resistant Construction: Housing resists moisture intrusion to help maintain a dependable electrical connection over time.
  • Flame Retardant Material: Connector housing is flame retardant for added safety in wiring applications.
  • Wire Range: Rated for 22-16 AWG wire, matching common low-voltage and control conductor sizes.
  • Red Color Coding: Red housing supports quick visual identification of connector type and wire range on the job.
  • Pigtail Configuration: Self-Stripping pigtail style connector simplifies branching and splicing multiple conductors.
  • Bulk Packaging: Supplied 500 per carton and 5000 per case for high-volume electrical, MRO, and production wiring work.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Wire Splicing and Pigtail Connections
  • Residential and Commercial Electrical Wiring
  • Low-Voltage and Control Wiring
  • MRO and Maintenance Electrical Repairs
  • Panel and Enclosure Wiring Termination

Why 3M?

3M Scotchlok connectors combine self-stripping IDC technology with moisture resistant, flame retardant materials to deliver a dependable wire connection without the extra step of manual stripping. The 557-BULK pigtail connector's bulk carton and case packaging, paired with its 22-16 AWG wire range and red color coding, make it a practical, code-conscious choice for electricians and maintenance teams handling repetitive wire splicing tasks.

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Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
SPB-20260922
Product Type:
Pigtail Connector
Connection Type:
Self-Stripping
Department:
Electrical
Product Subgroup:
Wire Termination
Product Color:
Red

3M 557-BULK – Frequently Asked Questions

How fast can I get the 3M 557-BULK delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the 3M 557-BULK come with a warranty?
Absolutely. The 3M 557-BULK is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the 3M 557-BULK?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the 3M 557-BULK from ZenSupply?
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