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Pack of 25 copper lugs with tin finish 5/16 inch stud size

Westward

Westward 23YZ71 4 ga 5/16 in lugs pack of 25

SKU CH-J88V-JKHW0

Pack of 25 copper-tin 4 ga lugs with 5/16 in stud for crimp or solder connections

  • Product typeAutomotive Electrical & Lighting
  • Copper-tin contacts resist corrosion for reliable connections
  • cUL listed to meet recognised safety standards
  • Crimp or solder termination suits different wiring methods
  • Straight lug design fits 5/16 inch studs cleanly
  • Pack of 25 covers multiple installation points

Westward 4 ga 5/16 in Lugs

This pack contains twenty-five copper and tin lugs designed for 4 gauge wire and a 5/16 inch stud. Each lug uses a straight shape with crimp or solder connection methods. The components are cUL listed and built to resist corrosion in automotive electrical systems.

Suits 4 gauge wiring jobs

Installers working with 4 gauge cable and 5/16 inch terminals will find the correct fit here. The lugs do not have raised pads, so connections requiring that feature are not supported. Buyers needing a different gauge, stud size or pad style should look at other options.

4 gauge wire and 5/16 inch stud

The single specification that decides fit is the combination of 4 gauge wire size and 5/16 inch stud diameter. Only cables and terminals matching both dimensions will connect properly with these lugs.

How it compares

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

Price $24.99
Cheaper than about 65% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameWESTWARD
Product typeAutomotive Electrical & Lighting

Questions about this item

Does the pack of 25 lugs include any crimping tool or solder, or must those be purchased separately?

The pack contains only the 25 copper-tin lugs; a crimping tool and solder are not included and must be bought separately.

Should I choose the 4 ga 5/16 in straight lugs or a different gauge for my battery cable?

Select the 4 ga 5/16 in straight lugs when your cable is 4 gauge and the terminal stud measures 5/16 inch; other gauges or stud sizes require a different lug.

What does the cUL Listed marking mean for these lugs once they are crimped and soldered in a vehicle?

The cUL Listed marking confirms the lugs meet Canadian and U.S. safety standards for crimp and solder connections in automotive electrical systems.

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