Trinity Audio Solutions 20-Pack 4 AWG Ring Terminals Silver Tinned 100% OFC Copper with Custom Trinity Heat Shrinks

The Trinity Audio Solutions 20-Pack 4 AWG Ring Terminals are precision-made lugs using 100% silver-tinned copper, paired with custom Trinity heat shrink to deliver a clean, durable power termination for 4 AWG wiring.

• Material: 100% Silver Tinned Copper for reliable conductivity and corrosion resistance in high-current automotive terms.
• Size/Compatibility: 4 AWG Lugs that fit 4 AWG wire with a 3/8" diameter eyelet for secure mounting.
• Inlet Design: Flared wire inlet to ease wire insertion and promote a tidy, low-friction connection.
• Eyelet Diameter: 3/8" diameter eyelet ensures compatibility with standard hardware and mounting options.
• Shrink Ratio: 3:1 heat shrink ratio provides robust insulation and a snug fit around the lug assembly.
• Heat Shrink & Lugs Included: 20 lugs and 20 heat-shrink pieces, with the option to pick 2 colors for the shrink tubing.

In a typical car audio build, this kit is ideal for clean, corrosion-resistant terminations on 4 AWG power runs to amplifiers or power distribution points. The combination of silver-tinned copper, flared inlet, and color-matched heat shrink delivers a professional, organized installation with reliable electrical contact and durable insulation across multiple channels.