The 5-lug 3.15" Push Through Hub Center Caps 3.15" Bore 2.68" Tall for a trailer truck SUV RV center cap. These carbon steel hubcaps are closed-end hubcaps.
The 5-lug 3.27" Push Through center caps 3.27" Bore 3.5" Tall for a trailer truck SUV RV hubcap cover. These carbon steel hubcaps are closed-end center caps.