Back Home / Electrical / Battery Terminal Clamps / BATTERY TERMINAL – TOP POST LEAD, MARINE, POST W/ WING NUT BATTERY TERMINAL – TOP POST LEAD, MARINE, POST W/ WING NUT SKU: BTM Categories: Battery Terminal Clamps, Electrical Marine style battery terminal. Made from lead alloy. Clamp type wing nut terminals convert standard post to marine or other special uses. Brass plated wing nut, 5/16-18 thread. Universal (can be used for positive or negative) Used often in marine applications. Case Quantity: 10 Log In For Pricing