Clifton Steel has years of experience in fabricating quenched and tempered alloy and 11-14% manganese steel to the most exacting requirements. Everything from the smallest precision parts to the largest and most intricate shapes burned from heavy armor plate with drilled and countersunk holes on precise center Clifton does it routinely. And Clifton does it with quality assurance unexcelled in the industry we employ the same stringent quality control standards for our commercial orders under MIL-I-45208A as we do for our military contracts with the Department of Defense.