Tap Wrench, 5/16-3/4" (8-19mm) Capacity Tap Size, 16" (400mm) Body Length, 13/64-7/16" (5.2-11mm) Square Shank
Plunger operated by knurled sleeve
Round shanks can be gripped, but care must be used. Excessive pressure may break the moveable V-jaw
Spring inside sleeve causes plunger to back off when pressure is removed
Strong and well-proportioned
Tempered gripping surfaces firmly hold square or round shanks