C-0816 Self-Adjusting Crimping Plier for Cable Ferrules Crimp Tool. 1.For non-welding, sub-standard electrical connection, wire-end ferrules 2. Front-end into the terminal self-adjusting, so simple and easy to operate 3. Square crimping to ensure that wire with the connecting terminals to maintain the most appropriate contact 4. Crimping range 0.25-10.0 16 Sq.mm. 5. Length 190mm