CURT 56382 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Honda Odyssey jacks Replaces the trailer ball in Hub Face Length (Inches):82 Replaces the trailer ball in any CURT ball & pintle combination Fits 2" couplers or a lunette eye with a 2 1 2" or 3" inside diameter 1 1 4" diameter shank for maximum strength Fine threads and self securing nylock nut for secure mounting Constructed from high strength GTW 2" shank rise for precise trailer leveling Constructed from high strength raw steel Heat treated for optimum wear resistance Zinc plated hex nut and helical lock washer for secure mounting Features fine threads for superior holding strength Tested for safety to meet U Plugs into existing OEM vehicle socket to provide a 4 way flat socket Simple plug and play design eliminates the need for cutting or splicing 4 way flat output connects tail lights we think your towing equipment should add to the enjoyment of your experience