Please check my measurements - I see width in photo showing between 6 and 7 inches - looks like 5/8". Also, I see height a 5/8" in photo between 10 and 11 inches. Not sure - could be 9/16ths, so I need your help. The metal to metal length is 18" and the channel clips at the end have "wings". The wings are 7/8ths of an inch.
Thanks,
Steve