* 1" Thick x 3" Wide Ball Platforms * Designed to Handle Heavy-Duty Loads up to 1,200 lbs. (TW) & 12,000 lbs. (GTW) * 2" Square Solid Shanks * 1-1/4" Ball Hole * Zinc Finish * Available in 8-1/2" to 12" length; 1" to 7" rise; and 2"to 8" drop