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Twenty-five copper lugs, straight barrel, 3/8 inch stud hole, crimp or solder connection

Westward

Westward 23YZ08 4/0 ga 3/8 in crimp/solder lug PK25

SKU CH-VDQF-G11WG

Pack of 25 copper lugs for 4/0 gauge wire with 3/8 inch stud, crimp or solder connection, cUL listed

  • Product typeAutomotive Electrical & Lighting
  • Copper construction ensures high conductivity for 4/0 gauge cables
  • Crimp and solder options give secure termination flexibility
  • 3/8 inch stud size fits common automotive terminals
  • Corrosion-resistant finish protects connections in harsh environments
  • Pack of 25 lugs supplies multiple installation projects

4/0 Gauge Copper Lugs for Heavy Cable

These crimp and solder lugs suit 4/0 gauge conductors and a 3/8 inch stud. The pack contains 25 straight copper terminals with raised pads omitted for a flat profile. They are cUL listed and built to resist corrosion in automotive electrical systems. Buyers who need a smaller gauge or a right-angle shape will not find it here.

Thermals Noise and Power Draw

Passive copper lugs generate no noise and draw no power in normal use. Heat rise depends entirely on the current carried through the crimped or soldered joint. Proper crimp compression and solder fill keep resistance low and temperature stable. No active cooling or fan clearance applies to this component.

25-Piece Pack Quantity Decides Fit

The box delivers exactly 25 terminals, so the purchase matches jobs that require that count. Larger projects must order multiple packs while smaller jobs will have spares. No other quantity is offered for this part number.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $82.99
Pricier than about 71% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameWESTWARD
Product typeAutomotive Electrical & Lighting

Questions about this item

How do I crimp the 4/0 ga lug onto the cable and what step is often missed?

Strip the insulation to the correct length, insert the conductor fully into the barrel, then use a die matched to 4/0 gauge; the step most often missed is applying enough compression to meet the cUL listing requirement.

What maintenance or replacement will these copper lugs need over time?

Inspect each connection periodically for corrosion or loosening; re-torque or re-crimp if resistance rises, and replace any lug that shows pitting or heat discolouration.

What limit appears first when the lug runs at full load continuously?

The copper contact and crimp joint will reach their temperature ceiling before the corrosion-resistant coating degrades, so thermal rise at the connection is the first limiting factor.

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