eccentric flaring tool CT-R801 CT-R801A for 1/4",5/16",3/8" &3/4",1/2",5/8" CT-R801M for 6mm,8mm,10mm &12mm,16mm,19mm eccentric flaring tool CT-R801Ratchet eccentric flaring toolCT-R801A for 1/4", 5/16", 3/8" & 3/4", 1/2", 5/8" O.D. tubing.CT-R801M for 6mm ,8mm ,10mm & 12mm ,16mm ,19mm O.D. tubing.