T-Handle Tap Wrench The Starrett 93 T-Handle Tap Wrench is for holding taps, drills, reamers and other small tools to be turned by hand. It is properly heat treated to withstand ordinary shop use. The jaw conforms to the tool being held, making it rigid and less apt to loosen. The wrench has a sliding handle that is frictionally held. This feature permits the handle to be removed entirely or positioned so that leverage can be applied when working in close quarters. FeaturesProperly heat treated to withstand ordinary shop useFor holding taps, drills, reamers and small tools to be turned by handJaws conform to the tool being held and are heat treatedWrenches have sliding handle which is frictionally heldDesigned to hold square shanksSpecificationsCapacity Tap Size in. : 1/16-3/16 Capacity Tap Size mm : 1.6-4.7 mmBody Length in. : 2 Body Length mm : 50 mmSquare Shank in. : 1/16-5/32 Square Shank mm : 1.6-4mm