Lightning rod topper, sputnik

Description

Hopper ball with 5 projectiles. From the base to the top of the ball is approximately two and a half inches. When I found this peace, one of the projectiles was missing oh, so I took it to a metal fabricator and they created another piece that is threaded that fits inside this perfectly. The opening to the base of this measures exactly 3/8 in. It fits on my Hopper lightning rod