Product Information
- The dual purpose electrical test pen can be used as a screwdriver
- The rod is made of high quality chromium vanadium steel, hardness and toughness are superb
- Shank is made of quality PP and TPR environmental material, with the anti skid design of particles, very durable and safe to use
- Shaft with insulated cover ensure security and protect from short circuit
- High quality diode inside the handle, the diode will glow when a current passes through