• #10 Stud Size: Engineered for a precise fit onto a #10 (0.190-inch / 4.8mm) stud or screw, ensuring a robust and reliable electrical connection. • 12-10 AWG Wire Compatibility: Designed for 12 to 10 American Wire Gauge (AWG) wires, providing a secure crimp for higher-current electrical applications. • Yellow Color-Coded Insulation: Features industry-standard yellow insulation, clearly indicating compatibility with 12-10 AWG wires for accurate selection and installation. • Crystal Clear Heat-Sealed Protection: Utilizes transparent, adhesive-lined heat-shrink tubing to form a complete environmental seal, preventing moisture and corrosion while allowing for easy visual inspection of the crimp. • Durable Ring Terminal Design: Delivers a secure, semi-permanent connection that is highly resistant to vibration and pull-out, making it ideal for harsh or high-movement environments.