WITH SPRING-LOADED FOR EASY OPERATION. INSTRUCTIONS: 1. CLAMPER 2. SPRIPPER 3. FOR CUTTING CU, AL SOFT WIRE 4. FOR CUTTING BOLT 4-40/5-40/6-32/8-32/ 10-32/10-24 5. FOR CRIMPING NON-INSULATED TERMINALS 10-22 AWG WIRE 6. FOR CRIMPING INSULATED TERMAINALS 7. FOR CRIMPING IGNITION TERMINALS 8. FOR CRIMPING FLAG TERMINALS