1/4 Inch Drive x #2 Square Recess Bit Socket BoltsandNuts.com and 11/32 inch heads have

and 11/32 inch heads have 60-tooth ratcheting mechanisms

Part Number: 62X200DPAPL

25 Diameter and M12-1

Part Number D/AMMCO19

Also called pipe taps

1/4 Inch Drive x #2 Square Recess Bit Socket BoltsandNuts.com and 11/32 inch heads haveS2 steel bit is press fit into the socket for a straight, permanent connection that can't loosen over time The square bit tip tapers slightly towards the tip for easy insertion and strong engagement with fastener heads. Large, clear die stamped size marking is easy to read and cant wear off Four detent grooves provide a secure connection with the drive tool and a drilled through hole allows locking on with retaining pin Polished, chrome plated finish