Draper expert 220mm ratchet action terminal crimping tool draper expert 35574 b i expert quality i b carbon steel with hardened and tempered jaws continuous crimping at preset tension ensures accurate crimp chemically blacked finish with pvc grips suitable for crimping insulated terminals as follows red channel 0 5 1 00mm sup2 blue channel 1 5 2 5mm sup2 and yellow channel 4 0 6 0mm sup2 display packed draper expert 35574 220mm ratchet action terminal crimping tool