T Handle Tap Wrench, Ratchet, Fractional Tap Capacity 1/16 to 1/4 In., Machine Screw Tap Capacity 0 to 14, Metric Tap Capacity M 1.6 to M6, Body Length 3 1/2 In. Ratchet T-HandleRatchet can be set for right- or left-hand operation or locked for nonratchet use. Self-centering hardened tool steel jaws and knurled chuck sleeve provide positive grip. Zero-clearance handle provides good leverage in confined spaces. Tap Wrenches