Ampper 3/8"-16 thread male lead side post battery terminal charging posts compatible with GM posts

Specifications:
1, LEAD battery post terminal for side post battery charging, standard side post battery terminal adapter compatible with GM battery posts.
2, SAE 3/8"-16 thread male, used for 3/8" side post extension to standard top post.
3, Extended to standard top post battery: 19 mm cone/tapering positive (+) & 17 mm cone/tapering negative (-).
4, Sturdiness terminal post adapter for increased strength, conductive and reduced corrosion.
5, Easy to install: direct fit and no modifications, make it faster and easier for installation.

Complete kits includes:
2 x lead posts.