Description
25mm Thimble Copper Cable Lug with 5mm Bolt Hole
Heavy-Duty Tinned Copper Lug for Reliable Power Connections
This 25mm tinned copper cable lug with a 5mm bolt hole offers superior conductivity and corrosion resistance for professional-grade electrical installations. Designed for high-current environments, it’s perfect for use in battery terminals, inverters, solar setups, and automotive systems.
Product Specifications
- Conductor Size: 25mm (approximately 3 AWG)
- Stud/Bolt Hole Size: 5mm (M5)
- Material: Tinned Electrolytic Copper
- Barrel Inner Diameter: ~7.5mm
- Barrel Length: ~22mm
- Total Lug Length: ~45mm
- Lug Type: Copper Tube Lug with Standard Palm
- Finish: Tin-plated for corrosion protection
Key Features
- Designed for 25mm cable, ensuring tight crimp and electrical stability
- 5mm bolt hole is ideal for M5 threaded studs on terminals and busbars
- Tin plating adds an extra layer of corrosion resistance, perfect for marine or outdoor use
- Excellent thermal and electrical conductivity
- Easy installation with crimping tool
Applications
- Battery bank connections
- Power inverters and solar energy systems
- Automotive and RV electrical wiring
- Marine and off-grid systems
- Industrial switchgear and control panels
FAQs
What size wire fits a 25mm cable lug?
This lug is made for 25mm cable (approx. 3 AWG) and fits snugly when properly crimped.
Is the lug resistant to rust?
Yes, the lug is tinned, which adds excellent resistance to oxidation and corrosion—great for harsh environments.
Can it be soldered?
Yes, although crimping is preferred for durability and strength, it can also be soldered for certain use cases.
Package Includes
- 1 × 25mm Tinned Copper Cable Lug (5mm bolt hole)
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