IRWIN TOOLS manufactures and distributes professional grade hand tools and power tool accessories worldwide for trade professionals who demand superior performance and durability on the job.

Features

• C-ring design contains an internal clip that fits into the retaining ring notch of the insert bit to hold the bit securely in place
• Bit holders without the internal C-ring (no C-ring) hold the insert bit in place by magnet only
• Knurled design contains an external screw cap combined with an internal O-ring to hold the insert bit securely in place