Trailer Hitch by Feher Al Asala. If you're looking for a safe towing solution, this trailer hitch by Feher Al Asala is what you need. It is constructed from quality steel and coated with a liquid Bonderite® coating and a black powder coat to provide long-lasting corrosion, chip, and UV resistance. All Feher Al Asala trailer hitches are engineered for reliability and tested to meet the strictest demands of the industry.