Hot Rods - aluminum slot identification

This is a set of four mag slots from a 79-85 era Mazda Rx 7 car They are inch aluminum rims The lug pattern is 4 on 110 mm

aluminum construction is light, durable & rust proof Corner expander ball wheels, up to 5” wide Tilt Handle: Black bar under rack allows rack to

aluminum profile t slot All Aluminum Construction Light, durable & rust proof Corner expander ball wheels, up to 3” wide Fits up to 5 tires with Fat Tire Spacer Kit

aluminum t slot channel slot in rim and touches stem Regrooved tire except motor vehicles used solely in urban or suburban service ( see exception in