EXPANDER HANDLE 
51054
51054H+51054E+51042+51053
51054H Expander Handle
51054E Eepander Heads 7
Sizes: 3/8, 1/2, 5/8, 3/4, 7/8, 1 & 1-1/8" O.D.
Each head has 6 guide channels and rivets to assure regular capillary flow
51064
51064H+51064E+51042+51053
51064H Expander Handle
51064E Eepander Heads 7
Sizes: 10, 12, 16, 19, 22, 25, 28mm O.D.
Each head has 6 guide channels and rivets to assure regular capillary flow
Also we have extra 1 3/8", 1 5/8", 32mm, 35mm, 41mm O.D. for your choice