The ET200 Nail Master 2 electric brad nail gun features an LED guide light to help users see exactly where they are putting the nail, a rubber ergonomic grip and a non-marring, removable bumper that protects the wood from unsightly dents. The fingertip control trigger, along with trigger and surface contact safety locks, will help prevent accidents. The ET200 drives four sizes of Brad nails and with 14 amps of power. The nail delivery system is made of hardened carbon steel.