GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY MATERIAL;2.812 IN. OD,0.180 IN. THK;W/FOUR HOLES 0.250 IN. DIA LOCATED IN CENTER OF ITEM; FOUR MTG HOLES 0.250 IN. DIA EQUALLY SPACED ON 2.650 IN. BOLT CIRCLE DIA;TWO ALIGNING HOLES 0.198 IN. DIA LOCATED IN BOLT CIRCLE |