Works great for CB and Ham Radio applications. Three elongated holes on the top of bracket and Two holes on the side ears.
Bracket Length and Width: 8-1/8" x 1-1/2"
Ear Length: 2-1/2"
Outer Hole to Outer Hole (center to center): 6-7/8"
Inner Hole to Inner Hole (center to center): 4-3/4"
Side Multi-Hole from top (to center of hole): 1-7/8"
Side Front Hole to Multi-Hole (center to center): 1-1/2"
Round Hole ID: .25"
Quantity: 1 Bracket