Irwin 1840320 16-Piece PTA Impact Bit Set - Durable Screwdriver Bits for Power Tools, Drill Bits for Construction & DIY Projects

Built for maximum durability and long life with impact drivers.

• Forged bit (vs. milled) for superior fitment, which reduces stripping and increases life of bit 3X.*
• Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output.
• Black oxide finish resists corrosion and increases life of bit.
  Includes: (1) Impact Power Bit #1 Phillips X 6" OAL Item #1837452, (1) Impact Power Bit #2 Phillips X 3" OAL Item #1837457, (1) Impact Power Bit #2 Phillips X 6" OAL Item #1837461, (1) Impact Power Bit #3 Phillips X 3" OAL Item #1837463, (1) Impact Power Bit T15 X 3" OAL Item #1837511, (1) Impact Power Bit T20 X 3" OAL Item #1837513, (1) Impact Power Bit T20 X 6" OAL Item #1837527, (1) Impact Power Bit T25 X 6" OAL Item #1837529, (1) Impact Power Bit T27 X 3" OAL Item #1837623, (1) Impact Power Bit T27 X 6" OAL Item #1837631, (1) Impact Power Bit T30 X 6" OAL Item #1837633, (1) Impact Nutsetter Lobular Magnetic 5/16" X 2" OAL Item #1837538, (1) Impact Socket Adapter 1/4" To 1/4" X 3" OAL Item #1837574, (1) Impact Socket Adapter 1/4" To 3/8" X 2" OAL Item #1837575, (1) 1/4" Impact Extension 2.5" OAL Item #1857571, (1) 1/4" Impact Extension 6" OAL Item #1857572