51056ALC  Tube Bender kit Inch 

Aluminum alloy wheel  

1/4",5/16",3/8",1/2",5/8",3/4",7/8" + tube cutter  + plastic reamer loaded in plastic case.

51056MLC  Tube Bender kit Metric 

Aluminum alloy wheel 

6,8,10,12,16,19,22mm  + tube cutter  + plastic reamer loaded in plastic case.