The 8-lug 5.15" Push Through Center Caps 5.15" Bore 6.42" Tall for a trailer truck SUV RV cover. These carbon steel hubcaps are well closed-end wheel caps.
This product, 1.97in Hub Center Dust Cap, could be used for trailer, its diameter outer is 55mm(2.17in), inner is 50mm(1.97in) and height is 32mm(1.26in). Color is silver.
Hubs Center Dust Caps suit for truck/trailer, its parameter are outer diameter 62mm(2.44in), inner diameter 60.5mm(2.38in), height 38.5mm(1.52in). The color can be chose is silver.
2.44in Hub Center Dust Cap suit for majority of truck and trailer, its parameter are outer diameter 2.44in, inner diameter 2.36in, height 1.26in. Its color is silver.
2.72in Hub Center Dust Cap is compatible with Trailer and Track, its parameter are outer diameter 69mm(2.972in), inner diameter 67.5mm(2.66in), height 38mm(1.5in). And it has 4 rubber lubbers.