EAZ LIFT Elite Weight Distributing Hitch Kit, Includes Distribution Hitch, Sway Control and 2-5/16" Hitch Ball - 800 lbs Tongue Weight Capacity (48057) Includes 800 pound weight distributing hitch, sway control and 2-5/16" hitch ball Hitch ball and sway control ball are pre-installed and torqued to specification on adjustable ballmount U-bolts and chain package are pre-installed on spring bars 800 pound maximum tongue weight capacity Maximum gross weight rating of 10,000 lbs