CURT 17302 Long Trunnion Bar Weight Distribution Hitch, 10,000 lbs. GTW, 2 Inch Shank puck this multi fit hitch can also Truck:Silverado this multi fit hitch can also be used in combination with a weight distribution hitch Each CURT multi fit hitch starts as a prototype that is evaluated formed head can be adjusted for precise leveling Features built in sway control attachment tabs 2" shank can be flipped to provide necessary drop or rise 2 1 2" x 2 1 2" WD replacement shank also available Snap up brackets and lift handle allow for easy leveraging of spring bars Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish Weight distribution hitches are commonly used on travel trailers and campers but can also be applied to other large loads