... . Model: CYO-410 3. Crimping range:400 sqmm Hydraulic crimping tool / Hydraulic plier/crimping toolCYO-410 hydraulic crimping toolCrimping range: 400mm ... , 300, 400mm²Features:Design to accommodate hexagonal, dies for applying compression fitting to copper, aluminum conductors. Two stage pumping action for ... , 120,150, 185, 240, 300, 400mm2Safety System Inside Hydraulic crimping tool CYO-410