REESE Towpower InterLock hitch ball Building Materials Microban is specifically built into

Microban is specifically built into the flapper to fight breakdown and combat bacteria

Our heavy-duty powder coat finish is 5 times more corrosion-resistant than others

Can move a clog up to 1000' with standard household water pressure

Helps protect against water

REESE Towpower InterLock hitch ball Building Materials Microban is specifically built intoREESE Towpower InterLock hitch balls have a patented hex design which allows for a one wrench tightening when used with a REESE InterLock ball mount. It makes for installing and removing the hitch ball more convenient, and prevents marring. Can also be used on any standard ball mounts. Hitch Ball w InterLock (Hex) Feature, 1 7 8" x 3 4" x 1 1 2" 2000 lbs. Chrome Packaged 1 7 8 In. ball diameter 3 4 In. shank diameter 1 1 2 In. shank length 2000 Lb.