... press connection and good electric conduction, not liable for dropout and thermal conduction, as todays most ideal connecting tool .Crimping range :16-400MMMax ... travel :22mmAccessories:16 , 25 , 35 , 50 , 70 , 95 , 120 , 150 , 185 , 240 , 300 , 400 mm Hydraulic crimping tool YQ ...