Description

Blue Sea Powerpost Dual1X5/16Instd – Marine Boat Replacement Part is organized for marine parts & boat accessories shoppers who need a clear, professional marine parts buying experience.

5/16 Inch-18/ 3/8Inch-16 Thread Size; Dual Busbar; 48 Volts; With Black And Red Insulator Cover

Fitment & Product Details

• Brand / Manufacturer: Blue Sea
• Color: black, red, blue

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.