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  1. Wiring
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Spectro Ring Terminal - 2/0 Gauge - 3/8" Ring ID - Copper - Zinc Plated - Qty 1

Spectro Ring Terminal - 2/0 Gauge - 3/8" Ring ID - Copper - Zinc Plated - Qty 1

Item # SWC57048Z
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This copper ring terminal fits 2/0-gauge wire and 3/8" studs or screws. Includes 25 percent more high-grade copper than comparable products for greater conductivity. Zinc plated for corrosion resistance. Lowest Prices for the best wiring from Spectro. Spectro Ring Terminal - 2/0 Gauge - 3/8" Ring ID - Copper - Zinc Plated - Qty 1 part number SWC57048Z can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Spectro Wiring - SWC57048Z

  • Wire Connectors
  • Ring Terminals
  • 3/8 Inch
  • 2/0 Gauge
  • Spectro

This copper ring terminal fits 2/0-gauge wire and 3/8" studs or screws. Includes 25 percent more high-grade copper than comparable products for greater conductivity. Zinc plated for corrosion resistance.


Features:

  • Fits 2/0-gauge wire
  • Fits 3/8" studs or screws
  • Includes 25 percent more high-grade copper for improved conductivity
  • Zinc plating resists corrosion


Specs:

  • Inner diameter of lug barrel: 0.2461"
  • Lug wall thickness: 0.050"
  • Quantity: 1


57048Z Spectro Ring Terminal - 2/0 Gauge - 3/8" - Copper - Zinc Plated - Qty 1





Video of Spectro Ring Terminal - 2/0 Gauge - 3/8" Ring ID - Copper - Zinc Plated - Qty 1

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Spectro Ring Terminal Review

Today we're going to be taking a look at Spectro Ring Terminals. These are available in either bare copper or zinc plated copper with sizes from 2/0 gauge, four gauge, six gauge, or eight gauge. These ring terminals are particularly useful when you're working with very heavy gauge wiring, especially when you're going to make battery connections like we have here. We've got a few different sizes that we've used, depending on the gauge wire.For our thicker wires here, we're using 2/0 gauge and for our smaller ones here, we're using the six gauge so the larger the number, the smaller the wire. All of the ring terminals are going to be made of a high grade copper to ensure optimal conductivity. If you opt for the zinc plating, that's going to also be resistant against corrosion.

You are going to need a set of heavy duty crimpers to make this connection and I recommend using some heat shrink to cover up the exposed wire end.You can pick up heat shrink and a set of Mega Crimps here at Etrailer.com.That completes our look at Spectro Ring Terminals.

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Ask the Experts about this Spectro Wiring

  • Will the Bulldog Winch Quick-Connect Set BDW20172 fit 1/0 Gauge Wire
    Yes, the Bulldog Winch Quick-Connect Set # BDW20172 that you referenced comes with terminals that can attach to 1/0 gauge wire like what you have. For a ring terminal with a 3/8 inch hole that fits 2/0 gauge wire (which is .04 inch thicker than 1/0) you would want the part # SWC57048Z.
    view full answer...
  • How To Attach Loose Wires to Class T Fuse Block for Go Power Inverter
    In order to attach your battery cables to the Go Power Inverter Fuse with Block - Class T - 300 Amp # 34244227REVA, you'll just need some ring terminals like the Spectro Ring Terminal - 2/0 Gauge - 3/8" Ring ID - Copper - Zinc Plated - Qty 1 # SWC57048Z. This ring terminal is designed for 2/0 gauge wiring like you've got and you'll just use the included nuts with the Go Power Inverter Fuse with Block to hold the ring terminals on the posts.
    view full answer...

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Info for this part was:

Employee Tyler C
Edited by:
Tyler C
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Wilson B
Written by:
Wilson B
Employee David F
Installed by:
David F

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