2-5/16" Hitch Ball - 1" Diameter x 2-1/4" Long Shank - Chrome - 10,000 lbs

2-5/16" Hitch Ball - 1" Diameter x 2-1/4" Long Shank - Chrome - 10,000 lbs Durable steel ball has a 1" diameter x 2-1/4" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included. Features: Hitch ball provides a connection point for your trailer's coupler Fine threads provide tight, strong grip Heat-treated steel is durable Corrosion-resistant chrome finish Built-in wrench flats make it easy to hold ball in place while tightening the nut Lock washer and nut included Specs: Ball diameter: 2-5/16" Shank dimensions: 1" diameter x 2-1/4" long Weight capacity: 10,000 lbs Fits ball mount platforms at least 3/8" thick 1-Year limited warranty 40007 Curt 2-5/16" Hitch Ball with Medium Shank - 10,000 lbs GTW - Chrome