Ring Terminal 5/16 Hole Heat Shrink 22-18 10pk

The Ring Terminal 5/16 Hole Heat Shrink 22-18 10pk from ALLSTAR PERFORMANCE is a vital electrical connector solution designed for automotive wiring projects, custom electrical builds, and professional vehicle modifications. These ring terminals ensure a secure and corrosion-resistant connection point for battery cables, alternator leads, and high-amperage circuits where reliability is crucial.

Engineered for 22–18 gauge wire, these terminals feature a 5/16-inch hole diameter, making them compatible with standard studs found on battery posts, ground blocks, and distribution blocks commonly used in automotive electrical systems. The integrated heat shrink tubing prevents oxidation and moisture intrusion at the crimp junction, eliminating the need for separate shrink tubing and reducing assembly time during installation.

Professional mechanics, hot rodders, and DIY enthusiasts rely on these terminals for battery upgrades, auxiliary lighting circuits, and high-amperage fuse applications. The copper construction ensures low resistance and maximum current flow, while the heat shrink provides mechanical strain relief and electrical insulation that withstands vibration, temperature cycling, and harsh under-hood environments typical of performance and custom builds.