Automotive Primary Wire

Thomas Supplier

We offer a huge selection of primary wire from 14 to 20-gauge sizes, in a variety of colors. The single conductor primary wire features a polyvinyl chloride (PVC) insulation that is highly durable and resistant to grease, oil, and acids - making it ideal for automotive, truck, trailer, marine, construction, and many other electrical connections. If you need a different color or gauge that is not listed please call our office 800-592-3773.

* If you purchase four rolls you get free shipping.

* If you purchase five rolls or more you get an extra 10% off.  

* All wire ships within 2 - 3 business days

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