Ampper 5/16"-18 brass battery terminal clamp extension bolts for add-on applications.

Specifications:
1, One side (male) stud thread: 5/16"-18, the other side (female) thread: 5/16"-18.
2, Used for 5/16"-18 battery terminal clamp bolt extension and add-on applications.
3, Direct fit replacement unit.
4, Also used for other battery or equipment that have 5/16"-18 hole and need a extender.

Complete kits includes:
4 x brass stud extender and nut.