Trailer hitch ball: 1 7/8" , 2" , 2 5/16"

Ball dia.: 1 7/8" , 2"  and 2 5/16"

Shank dia.: 3/4", 1" and 1 1/4"

Shank length: 1 1/2", 2", 2 1/4"

The surface of products are dealed with spolishing-chromeplate.

Packing: The goods are to packed in bags of one PCS, six bags to a carton. 4cartons to a normal brown paper case, each containing 24PCS,
Packing Size: 40*23*36CM.
Weight: About 20KG-25KG