Shirbly 10pcs 2AWG-3/8 Heavy Duty Battery Lugs, Ring Terminals with 10pcs 3:1 Heat Shrink Tubing, Battery Cable Ends for Marine, Automotive, Solar

Shirbly 10pcs 2AWG-3/8 Heavy Duty Battery Lugs, Ring Terminals with 10pcs 3:1 Heat Shrink Tubing, Battery Cable Ends for Marine, Automotive, Solar

Heavy-Duty Compatibility: Designed for 2 AWG cables with a 3/8" stud hole, ensuring secure connections for high-current applications like marine, automotive, and solar systems. Complete Kit for Professionals: Includes 10 pure copper ring terminals and 10 adhesive-lined 3:1 heat shrink tubes—ideal for moisture-proofing and corrosion resistance. Premium OFC Construction: Made with high-conductivity oxygen-free copper (OFC) for maximum power transfer and long-term durability, even in harsh environments. Easy Installation: Flared design for quick wire insertion; compatible with crimping or soldering tools. Wire gauge markings simplify identification. Versatile & Reliable: Perfect for DIY projects, car audio systems, solar panels, and marine batteries—engineered to resist heat deformation and ensure stable performance. Upgrade your electrical connections with these heavy-duty 2 AWG copper ring terminals paired with 3:1 heat shrink tubing. Crafted from premium oxygen-free copper (OFC), these battery cable ends deliver exceptional conductivity and corrosion resistance, making them ideal for high-amperage systems in cars, boats, solar setups, or off-grid power solutions. Each terminal features a 3/8" stud hole for secure attachment to batteries and distribution boxes, while the included adhesive-lined heat shrink tubing ensures a waterproof, professional finish. The flared design simplifies wire insertion, and clear wire gauge markings eliminate guesswork. Whether you’re a DIY enthusiast or a professional, these battery terminal connectors offer reliability and ease of use for demanding applications like marine engines, RV power systems, and car audio upgrades.