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25Pcs 4 AWG 3/8 Heavy Duty Battery Cable Ends 4 Gauge Wire Connectors 4 Gauge Battery Cable Lugs Copper Wire Lugs Copper Ring Terminals Bare Copper Eyelets Tubular Ring Terminal Connectors

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$16.14

$ 7 .99 $7.99

In Stock

About this item

  • Package Content: 25 PCS Copper Ring Terminals Used for 4 AWG Cable;4 Gauge Lugs Stud size:3/8 inch.
  • High Quality: Bare copper battery cable ends are made from 99.99% annealed copper,with a heavy duty construction for high temperature durability designed, special treatment surface for corrosion protection,good weld ability. And enhanced mechanical strength can be crimped or soldered.
  • Convenient to use: All the battery lugs with identification mark,suitable for standard size AWG cable ,various types of wire gauges to choose.And closed end,keeps out moisture to keep cables dry.
  • Wide Applications: The battery cable lugs can be used for automobile, motorcycle, distribution box, golf carts, solar panels, marine, home applications, DIY electrical wirings and other outdoor applications.
  • Best Customer Service: If you have any problem with 4 Awg Lugs, Please contact us as soon as possible. We absolutely provide fast response and the best customer support.



Product Description

Optional Specifications
Material
Detail
Application

Step 1: Tool and Material Preparation —— Tools: Wire strippers, Terminal crimping tool - Materials: Copper lug, wire(ensure de-energized)

Step 2: Insulation Stripping —— Using calibrated strippers, remove insulation to match terminal barrel depth (Typically 0.75× copper lug length) - Maintain conductor integrity

Step 3: Conductor Insertion —— - Fully seat stripped conductor into terminal barrel - Verify zero conductor protrusion beyond crimp zone

Step 4: Crimping Process —— Align the crimping pliers with the terminal crimping area and apply firm pressure - Ensure that the copper wire is not exposed

Step 5: Inspection —— Gently pull the wire to confirm no detachment

TIPS:

1. Power off before operation to ensure safety!

2. The terminal specifications should match the cross-sectional area of the wire

3. It is prohibited to repeatedly crimp the same position

4. If the environment is humid, apply heat shrink tubing


Eric Harris
August 30, 2025
Second time buying these. Great for whipping up your own custom cables or replacing failed cable ends. The copper is nice and thick like it should be and the crimper makes a perfect crimp every time. I tried a cheaper version, I came back to these!
mathew
July 19, 2025
Ive used about 40 of these setting up my off grid battery bank. They are outstanding!
Mike85745
June 26, 2025
Good thick coating does not scratch off of copper
THE REPAIR GUY!
June 19, 2025
EASY TO USE AND FITS NICELY. GOOD QUALITY.
BobC
June 15, 2025
Not too much to say besides these ring terminals are exactly what they are advertised to be. Good quality copper, crimp well using the proper tool and they also hold solder well.This is a good way to replenish your stock of terminals for battery cables or any large current project.Here is how I rate items:5 Stars = Exceeds all expectations, A definite buy! (Very Rare)4 Stars = Excellent find, you should definitely give it a shot.3 Stars = It works and functions as advertised.2 Stars = A little scary, possibly OK, it may work out.1 Stars = Avoid this product, not worth the effort.
jhh
May 20, 2025
as expected they fit and crimped nicely
Pirate of Miami Beach
April 27, 2025
I used 8 of the 10 in the package and everything went well. No issues and good quality
Bruce Graham
March 8, 2025
Heavy gauge. As good as I have used.
Packo
February 15, 2025
Material de calidad, cumplió su tiempo de entrega, bien empacado, solo tengo pendiente aplicarlo, pero hasta el momento satisfecho
Matthew Collier
January 24, 2025
Nice solid copper option, easily crimped with no damage, and work perfectly!
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