HERE IS a two piece clamp ,THE  HARD TO FIND  ANTENNA ROTOR Mast clamp pieces FOR THE HAM  M ,2 3,4,CD45,44,ANTENNA ROTORS and the ar-22. 30 and 40 rotors and mast brackets as well , will fit the rotor bell or the lower mast bracket THESE ARE A GOOD REPLACEMENT FOR THAT OLD RUSTY SET! .these are the original clamp pieces that are used and cleaned up and repainted with a high grade of paint no u bolts included in this auction please see my other auction if u bolts are needed , PAYMENT BY PAY PAL WITHIN 3 DAYS FROM AUCTION END.AS IS NO RETURNS.THANKS KEN KT4KI IN THE HEART OF DIXIE 73!