QWORK Brass Marine Grade Battery Terminal Top Post, 2 Pairs Battery Terminal Connectors, Battery Terminal Clamps for Boat Car RV, Fit All Standard Top of Post Batteries, 4 Positive + 4 Negative
Durable: Made of brass, durable construction, corrosion resistance and electrical conductivity, safe to use, and can be used for a long time.
Versatility: Designed to fit all standard top of post batteries. They're strong enough to withstand corrosion, tarnishing and general wear and tear without showing any signs of it.
Widely used: Suitable for marine vessels, heavy trucks, trucks, automobiles, construction machinery, etc.
The package includes: 4 positive poles + 4 negative top post marine battery terminals.
Size: Both mounting bolt diameters are 5/16" diameter. positive pole: 19MM, negative pole: 17MM.