Keep your rig's electrical system running strong with these professional-grade seamless tubular copper lugs. Every trucker knows that reliable electrical connections are critical for everything from your starter to your inverter system.
Built for Heavy-Duty Performance
- Seamless Construction: No weak points or potential failure spots - these lugs are formed from a single piece of high-conductivity copper for maximum reliability
- 4 AWG Wire Capacity: Perfect for heavy-duty battery cables, starter wiring, and high-amp accessories on Class 8 trucks
- 3/8" Stud Size: Standard truck battery terminal fitment - no guessing or adapters needed
Professional Installation Ready
These tubular copper lugs crimp cleanly with standard hydraulic crimping tools. The seamless design ensures consistent contact pressure and eliminates the corrosion issues you get with cheaper split lugs. Whether you're doing roadside repairs or a complete electrical rebuild, these lugs give you the professional results your rig deserves.
Sold in a convenient 5-pack so you'll have spares when you need them. Built to handle the vibration, heat, and electrical demands of over-the-road trucking.
