Newer model 60278 with blue handle will create larger flares required by some R-410A equipment manufacturers Older model 60280 with red handle will produce the smaller but not the larger flares required by some R-410A equipment manufacturers
Newer model 60278 with blue handle will create larger flares required by some R-410A equipment manufacturers Older model 60280 with red handle will produce the smaller but not the larger flares required by some R-410A equipment manufacturers