7" Receiver ExtensionnExtends 2" ReceiversnCast Steel Collarn5/8" Hitch Pin HolenReduces Hitch Capacity by 1/3nnLets you install a bike rack that clears your spare tire.nProvide more clearance between your vehicle and trailer.nSturdy cast-steel collar.nCorrosion-resistant black powder-coated finish.nnReceiver Adapter Start Size (In.): 2.00"nReceiver Adapter Convert Size (In.): 2.00"nM.G.T.W. (Lbs.): Reduces maximum hitch capacity by 33% lb.nMount Type: Receiver ExtensionnReceiver Size (In.): 2.00"nLength (In.): 7.00"nFinish: Powder-CoatnMaterial: Carbon SteelnColor: BlacknMounting Hole Size (In.): 0.656"nn