Trailer Ball Size:2_5/16IN 3 different mounting holes and

3 different mounting holes and angles

Sized down for smaller heads

5in wide x36in height x 5

Corner/End Strain Insulators for Politape are used to terminate or make corners for politape up to 1½”

Trailer Ball Size:2_5/16IN 3 different mounting holes andCurt 40008 Trailer Ball, 2 5 16 in Dia Ball, 1 1 4 in Dia Shank, 20,000 lb Gross Towing, Steel The Curt 2 5 16 in trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. Curt 2 5 16 in trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy duty towing. Anything your class 5