Irwin 1837577 2-1/4" Magnetic Impact Bit Holder with C-Ring

• 2-1/4" Length Impact Bit Holder

• C-ring design has internal clip that fits in retaining ring notch of insert bit to hold bit securely

• Rare earth magnet holds fastener securely

• Magnet is four times more powerful than standard magnets

• 1/4" quick-change hex shank designed to work with impact drivers & reduces slipping in drill chuck

Impact Bit Holders Features: C-ring design has internal clip that fits into the retaining ring notch of the insert bit to hold bit securely in place. Rare earth magnet holds fastener securely. Magnet is four times more powerful than standard magnets.