? Patented Wire-Nut(R) Wire Connector Wrench accepts a wide variety of connectors & reduces finger fatigue ;? 28-tooth, all-metal ratchet can handle 225lbs of torque ;? Multiple bit storage unit in handle ;? Ergonomic, slip-free textured grip is impervious to perspiration, gas, oil & chemicals ;? Bits include #1 Phillips(R), #2 Phillips(R), #3 Phillips(R), 3/16 slotted, 1/4 slotted, 5/16 slotted, #1 square, #2 square, #15 star, #20 star, #25 star, #30 star, 3/32 hex, 1/8 hex, 3/16 hex, 5/32 hex, 1/4 nut, 5/16 nut & 7/16 nut;