Square Drive Chucks | McMaster-Carr

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	Mount Type Mount Type	Show

	Square Drive

	Mount Type Mount Type	Hide

	For Bit Shank Type For Bit Shank Type


Hex	Round

	Chuck Type Chuck Type

	Keyless

	For Square Drive Size For Square Drive Size

	For Use With For Use With

	For Tool Drive Direction For Tool Drive Direction

	Jaw Material Jaw Material

	Body Material Body Material

	For Minimum Bit Shank Size For Minimum Bit Shank Size

3/32"-3/8"

1/8"-1/2"

2.5-10 mm

3-13 mm

	For Holding For Holding

2 Products

Square-Drive Mount

Adapt standard impact wrenches for drilling applications. These chucks mount directly onto the square-drive spindle of an impact wrench.