



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The NSI INDUSTRIES C-4/0 is a long barrel tinned copper splice designed for 4/0 AWG conductors. It is constructed from high conductivity copper tubing and tin-plated for corrosion resistance. Serrations indicate proper crimp locations, and it is marked with die index and color coded for easy reference. It is UL486 listed.
This copper splice is ideal for making quick in-line connections and repairing damaged wiring in indoor and outdoor environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!

