2 1/2" Receiver Hitch and 2" Equal-I-Zer Shank

I use the adapter that came with my 3/4 ton Silverado, Yes it tends to clunk and rattle some (not bad). I figured this is what will work for me So I had the sleeve welded in and now No More Noise!! Works great,, Only issue is,,HAd to buy new hitch pins,, Standard pins are to short for the beefiness of this hitch, also My Swagman bicycle carrier will not fit because the locking hitch pin is to short and I cannot find a larger one.