Attwood MotorGuide Deck Fill Cap 660743

The Attwood MotorGuide 660743 Deck Fill Cap with Chain is a high-quality replacement cap designed for Attwood deck fills with a 3.0” flange size. Made from high-polish enhanced 316 stainless steel, it ensures durability and corrosion resistance in marine environments. The flush cap features a beaded chain for easy attachment and an O-ring for a watertight seal, making it reliable for gas, diesel, or water deck fills. Ideal for boat owners seeking secure and long-lasting hardware.