Ham Radio .125" x 2" x 6" Copper Ground Bar Kit- SCGB-HAM-6KT (1) Copper Ground Bar with 10 Holes (1/4" diameter) (2) UL Recognized Polyester Standoff Insulators, 600 Volt Rating (1) Steel Bracket with Threaded PEMS Built-in (2)  Zinc Plated Hex Head Caps