10Pcs SC Type Tinned Copper Ring Terminal Crimp Lug Kit
10-Piece Tinned Copper Cable Ring Terminal Crimp Lug Kit
Upgrade your electrical connections with this professional-grade set of 10 tinned copper ring terminals. Designed for reliable, low-resistance connections, these SC-type crimp lugs are ideal for automotive wiring, battery cables, marine applications, and industrial electrical projects. The seamless tubular barrel design ensures a secure, corrosion-resistant crimp every time.
Key Features
- Material: Tin-plated copper for superior conductivity and corrosion resistance
- Terminal Types Included: SC25-6, SC25-8, SC16-6, SC16-8, SC16-10, SC35-6, SC35-8
- Compatible Wire Sizes: 4 AWG, 6 AWG, 8 AWG, 10 AWG
- Barrel Type: Seamless tubular — no weak points, maximum grip
- Non-Insulated: Metallic finish for clean, professional results
- Conductor Material: Copper
- Temperature Rating: 90°C
- Voltage Rating: Up to 35kV
- RoHS Compliant: Meets environmental safety standards
- Ring Hole Sizes: 6mm, 8mm, 10mm to fit a variety of bolt/screw sizes
Understanding the Model Code
The SC model naming is straightforward: "SC[A]-[B]" — where A represents the wire cross-section in mm² the terminal accepts, and B represents the inner diameter of the ring hole (in mm) for the mounting screw or bolt.
Package Contents
- 10 × SC-Type Tinned Copper Wire Ring Terminals (assorted sizes)
Important Notes
- Actual color may vary slightly from product images due to monitor brightness and lighting conditions.
- Please allow minor measurement deviations (±1mm) due to manual measurement.
- Made in Mainland China.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What wire sizes are compatible with these SC-type ring terminals?
A: These tinned copper ring terminals are compatible with wire sizes of 4 AWG, 6 AWG, 8 AWG, and 10 AWG. The kit includes SC16, SC25, and SC35 barrel sizes to accommodate a range of cable cross-sections from 16mm² to 35mm².
Q: Are these crimp lug ring terminals insulated?
A: No, these SC-type ring terminals are non-insulated with a metallic finish. If insulation is required, you can add heat-shrink tubing over the crimped connection for added protection and a clean finish.
Q: What applications are these copper ring terminals suitable for?
A: These tinned copper cable crimp lugs are well-suited for automotive wiring, battery terminals, marine electrical systems, solar panel setups, and general industrial or commercial electrical work requiring secure, low-resistance connections rated up to 35kV and 90°C.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.