3M
3M Wire Marker Tape Refill 576 Labels Black on White
Pre-printed polyester labels in black on white, 576 per refill, self-adhesive for wires from 6/0 to 24 AWG, rated from -40 to 250 °F
- MaterialPolyester Film
- 576 pre-printed labels for large wiring jobs
- Polyester film withstands -40 °F to 250 °F
- Self-adhesive markers stick securely to wires
- Fits wire diameters from 6/0 to 24 AWG
- Compact 0.22 in by 0.003 in label size
Wire Marker Tape Refill
This 3M refill supplies 576 pre-printed labels on white polyester film with black legends. It is designed for electricians and technicians who need durable, legible wire identification in panels, harnesses or field installations.
Temperature and wire range limits
The tape operates from -40 to 250 degrees F and fits conductors from 6/0 to 24 AWG. Labels measure 0.22 inches wide by 0.003 inches thick, so very large cables or extreme environments beyond this range are not covered.
Self-adhesive polyester construction
Each label uses a self-adhesive backing that bonds directly to insulation without a separate dispenser beyond the standard STD model. The thin polyester film resists abrasion and stays readable on tight bundles, but the single-legend roll means mixed numbering requires additional refills.
Highlights
- 576 pre-printed labels for large wiring jobs
- Polyester film withstands -40 °F to 250 °F
- Self-adhesive markers stick securely to wires
- Fits wire diameters from 6/0 to 24 AWG
- Compact 0.22 in by 0.003 in label size
Specifications
| Brand | 3M |
|---|---|
| Material | Polyester Film |
Questions about this item
Should I pick the 576-label roll or a smaller pack for my wiring job?
The refill contains 576 pre-printed labels on a single roll, suited for projects needing many identical legends without frequent roll changes.
What does the -40 to 250 degree Fahrenheit range mean once the tape is on a live harness?
The polyester film stays legible and adhesive from -40 °F up to 250 °F, covering engine-bay heat and cold-storage environments alike.
Will the self-adhesive labels fit the 6/0 to 24 AWG wires I’m marking?
Yes, the 0.22 in wide markers are designed for wire diameters from 6/0 down to 24 AWG and stick directly without extra dispensers.
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