About this item

• Cap is made from a blend of PBT and PET plastics for increased strength, stiffness and resistance to warpage
• Solid brass inserts resist corrosion and electrical pitting for long service life
• High strength-to-weight ratio for durability and resistance to thermal cracking
• Designed to resist RFI interference with onboard electronics
• Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser sterndrive

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