PRODUCT DETAIL : CONDUIT PIPE MANUAL RATCHET GI DIES SETSIZE : 3/4" , 1" , 1 1/4" , 1 1/2" 1: Wide production range from 3/4'' to 1-1/2'' -4 SET.2: 4 sets of Dies in one set.3: Material of body: cast steel ; Material of die: alloy4. Threader available : BSPT or NPT5. Packed by plastic carrying case, easy for transportation.6. For steel conduit pipe