CURT 56174 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Fiat 500 tester of gross trailer weight and LP Truck:Bolt-on Torsion Hitch Bracket 2017 King Air NEWMAR This weight distribution shank 121543

CURT 56174 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Fiat 500 tester of gross trailer weight and LP Truck:Bolt on Torsion Hitch Bracket 2017 King Air NEWMAR This weight distribution shank 121543 of gross trailer weight and 200 lbs Mounts on trailer hitches with a 2 1 2" x 2 1 2" receiver tube opening Adjustable channel mount allows for precise trailer leveling Shank can be flipped for a max rise of 5 1 4" and drop of 6" Fits 2 5 16" couplers or lunette eyes with a 2 1 2" or 3" inside diameter Spring loaded locking arm for secure coupling Two hitch pin holes provide shank lengths of 11" or 12" Built in anti rattle helps promote quiet towing Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish