Sea-Dog Battery Terminal Covers 415110-1 are injection-molded PVC caps engineered to insulate 1/2-inch marine wing-nut battery terminals and protect battery cables from corrosion and accidental shorting. Sea-Dog designed these color-coded red/black covers to meet USCG and ABYC requirements, making them a dependable safety accessory for boats and vehicles.

Key Features

• Durable Material: Injection-molded PVC resists saltwater, UV and abrasion for long service life.
• Regulatory Compliance: Satisfies USCG and ABYC guidelines to help prevent accidental grounding.
• Universal Fit: Fits most 1/2-inch wing-nut and common add-on marine terminal assemblies for marine and automotive batteries.
• Color-Coded: Red/Black pair prevents polarity errors during maintenance and installation.

These Sea-Dog covers are ideal for boaters, RV owners and mechanics who need a simple, effective way to reduce corrosion and prevent shorts. The snug fit helps keep terminals clean from salt spray and road grime, lowering maintenance needs and extending battery terminal life. Sea-Dog covers perform well in harsh saltwater environments and are commonly used on battery banks, trolling-motor batteries and backup systems. Installation requires no toolssimply slide the cover over the terminal or wing nut.

Sold as a pair. Packaged dimensions are approximately 7 x 5 x 2 inches and packaged weight is approximately 0.25 lb. Model 415110-1 (UPC 035514415460). Compatible with standard marine wing-nut terminals and most add-on marine terminal kits.