Longacre Racing Products 52-23780 Features:

Lightweight T6 aluminum tube with 303 stainless steel pivot ends
Includes both flat top and button head mounting screws
Heim joint adjusts for any angle
Right and Left hand threads make adjusting easier
3 rod lengths available (choose above when ordering)
Overall support size adjusts 1-1/2"
6" support rod - adjustable from 7" to 8-1/2"
8" support rod - adjustable from 9" to 10-1/2"
10" support rod - adjustable from 11" to 12-1/2"