Fortpro Aluminum Trailer Axle Hub Cap w/ 6 Holes, Gasket and Side Pipe Plug Replacement for Stemco 343-4195 | F276194 mack parts They indicate things like vehicle

They indicate things like vehicle size

Bolt Circle Dia: 11

Outlet: 5"

Timken: 2297V

Euclid: E-14632

Fortpro Aluminum Trailer Axle Hub Cap w/ 6 Holes, Gasket and Side Pipe Plug Replacement for Stemco 343-4195 | F276194 mack parts They indicate things like vehicleFortpro Axle Hub Caps are the perfect solution to protect your wheels from damage, prevent corrosion and extend wheel life. Our hub caps are made of high quality cast aluminum that will not rust or corrode. Our Hub Caps have a solid body design which means they won't deform under any circumstances. Fortpro hub caps come in different sizes for different semi trucks and can be easily installed with no special tools required. They also allow venting of