The Globetech 8" x 6" x 3" 4-Hole Trailer Bumper is the perfect solution for protecting your trailer from damage caused by collisions or impacts. This bumper is made from a fiber reinforced prime rubber containing nylon polyester, making it strong and durable. The four holes provide stability and ensure that the bumper remains in place even during heavy duty use. The rubber material absorbs the energy generated by collisions or impacts, protecting the trailer from damage. With its superior strength and durability, it is the perfect choice for protecting your trailer. FleetPride is your First Click in Heavy Duty®.