Receiver Hitch Adaptor - 4 Inch Extension – VelociRAX
Amazon.com: CURT 49120 2-Inch x 12-Inch Weld-On Raw Steel Trailer Hitch Receiver Tube : Automotive
Meyer Products 2 in. Receiver Hitch Extension, 4 in. Drop-Rise at Tractor Supply Co.
FIMCO 2" Receiver Hitch Mount for ATV Dry Material Spreader
CURT Bumper Hitch for Dodge Bumpers (2″ Receiver) #19050 | Ron's Toy Shop, Inc.
TowSmart 7285 Class II Step Bumper Receiver Hitch 2" Receiver Opening, Black - Walmart.com
CURT Class 3 Trailer Hitch with 2″ Receiver #13432 | Ron's Toy Shop, Inc.
Amazon.com: OPENROAD Adjustable Trailer Hitch Ball Mount Fits 2-Inch Receiver, 2" Tow Balls 7500lbs, 9-1/2" Drop/ 8-1/4" Rise Drop Hitch, Tow Hitch for Heavy Duty Truck with Stainless Steel Pins and Lock :