- Center cap shown included at no charge.
The Ultra Trailer Machine Black wheel showcases a solid black finish that delivers a clean, professional appearance for utility trailers, boat trailers, and enclosed cargo haulers. Ultra offers this trailer-specific wheel with multiple bolt pattern configurations to accommodate various trailer hub specifications, ensuring proper fitment across different trailer applications. The straightforward spoke design provides structural integrity while maintaining a low-profile aesthetic that won't distract from your trailer's cargo. Available in various sizing options, this wheel features conical seat hardware compatibility for secure mounting and proper load distribution. The black finish resists road grime and weather exposure better than lighter finishes, keeping your trailer looking sharp season after season. Ultra's trailer wheel lineup focuses on durability and reliability for towing applications, where wheel failure isn't just inconvenient but potentially dangerous. The Machine Black provides trailer owners with a dependable wheel option that combines functional design with a finish that stays looking good through countless miles of highway hauling, boat ramp launches, and job site visits.
