Ampper BRASS top post battery terminal clamps for marine car boat RV vehicles

Specifications:
1, 2 Pair of sturdiness positive and negative standard top post connectors for increased strength and reduced corrosion.
2, Made of brass, zinc plated, with M8 stud.
3, Easy To Install, direct fit and no modifications, make it faster and easier for installation.
4, Used for battery extension, parallel connection, and ground connection.
5, Compatible for car, vehicle, RV and boat, which have a standard top post battery (19 mm cone/tapering positive & 17 mm cone/tapering negative).

Complete kits includes:
2 x positive terminals
2 x negative terminals