3M Temflex 165 Vinyl Electrica...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.35

3M Temflex 165 Vinyl Electrical Tape, 3/4 in x 60 ft

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Model: 165BK4A

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

$2.35
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3M Temflex 165GY4A General Use Vinyl Electrical Tape, 3/4" x 60ft, Gray

The 3M Temflex 165GY4A is a general use electrical tape engineered for everyday wiring, splicing, and insulation tasks around the home, jobsite, or industrial facility. Each roll measures 3/4-Inch x 60-ft with a 6 mil vinyl backing that delivers flexible, conformable coverage over wire connections, terminals, and splices. Finished in gray, this tape is part of the 3M Temflex family of general-purpose electrical tapes trusted by electricians, maintenance technicians, and DIY installers for dependable, everyday performance. Whether used for wrapping bare conductors, bundling wire harnesses, or color-coding circuits, this gray vinyl tape offers a straightforward, reliable solution for common electrical tasks. The 3/4-Inch width and 60-ft length strike a practical balance, giving installers enough material to complete multiple splices or a long wiring run without frequent roll changes, while the manageable width keeps the wrap neat and workable in tight junction boxes or panel enclosures.

Key Features

  • Trade Size: 3/4-Inch x 60-ft roll provides ample length and a workable width for standard wire wrapping, splicing, and bundling tasks.
  • Durable Construction: 6 mil vinyl backing offers flexible, conformable insulation that stretches and molds around irregular wire shapes, connectors, and terminals.
  • General Use Design: Part of the 3M Temflex line, this tape is formulated for everyday electrical insulation, splicing, and general-purpose repair work.
  • Gray Finish: The gray color allows for simple color-coding and identification of wiring runs and circuits during installation or maintenance.
  • Convenient Roll Format: The 60-ft roll length reduces the frequency of tape changes during longer wiring runs or multi-point splicing jobs.
  • Vinyl Backing: The 6 mil vinyl material is easy to tear by hand and conforms smoothly to wire bundles for a clean, professional wrap.
  • Consistent Handling: Uniform 3/4-Inch width simplifies overlapping wraps for a tidy, secure finish on splices and terminations.

Technical Specifications

  • Product Subgroup: Cable Management

Typical Applications

  • General Electrical Wire Splicing and Repairs
  • Color-Coding of Conductors and Circuits
  • Bundling and Securing Wire Harnesses
  • Residential and Commercial Wiring Maintenance
  • General-Purpose Insulation for Low-Voltage Connections
  • Everyday Electrical Maintenance and Repair Kits

Why 3M?

3M's Temflex line of electrical tapes is built on a legacy of dependable, general-purpose vinyl tape construction, with the 165GY4A offering a flexible 6 mil vinyl backing sized at 3/4-Inch x 60-ft for everyday insulation and splicing needs. Choosing 3M Temflex means selecting a general use tape designed for consistent handling and application across common electrical tasks, from routine wire repairs to color-coded circuit identification. For dependable, general-purpose electrical tape backed by the 3M name, the Temflex 165GY4A gray vinyl tape is a practical, go-to choice for electricians, maintenance teams, and facility technicians alike who need a reliable roll on hand for daily insulation and splicing work.

Product Specs

Department:
Electrical
Product Type:
Vinyl Electrical Tape
Product Subgroup:
Electrical Tape
Product Group:
Cable Management & Identification

3M 165BK4A – Frequently Asked Questions

1) What colors does 3M Temflex 165 vinyl electrical tape come in?
Four colors: black, gray, purple and red. The gray roll is MPN 165GY4A, purple is 165PR4A and red is 165RD4A. Every color is the same 3/4 inch by 60 foot roll with a 6 mil vinyl backing, so you can phase-mark or color-code circuits without changing tape spec between runs.
2) Is Temflex 165 thick enough to insulate a splice, or do I need a heavier tape?
Temflex 165 carries a 6 mil vinyl backing, which is the general-use thickness for wrapping wire connections, terminals and splices on everyday low-voltage work. It conforms around irregular connector shapes and tears by hand. If your job calls for a heavier professional-grade 7 mil vinyl, step up to 3M Super 33+ or Super 88 instead.
3) Is Temflex 165 the right tape for an MRO stockroom that wants one general-purpose electrical tape?
It fits that role. Temflex is 3M's general-use vinyl line, formulated for everyday insulation, splicing and repair rather than for a specific high-stress application, so one SKU covers routine facility work. Standardizing on the 3/4 inch by 60 foot roll and stocking the black for insulating plus gray, purple and red for identification covers most daily maintenance calls.
4) Why choose the 3/4 inch width over a 1/2 inch roll for panel work?
The 3/4 inch width is the standard trade size and it keeps overlapping wraps consistent, which matters when you are working inside a crowded junction box or panel enclosure. At 60 feet per roll you get through multiple splices or a long wiring run without stopping to reload.
5) Can I use this tape for bundling wire harnesses as well as insulating?
Yes. Besides insulating bare conductors and splices, the Temflex 165 vinyl tape is used for bundling and securing wire harnesses, color-coding conductors and general residential and commercial wiring maintenance. Having several colors on the truck lets one tape do both the wrap and the identification.
How fast can I get the 3M 165BK4A 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 165BK4A come with a warranty?
Absolutely. The 3M 165BK4A 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 165BK4A?
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
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