Increased contact area between the handle and the hammer head causes the handle to have a tighter fit when the head is seated on the handle.
By increasing end-taper of the handle the hammer head cannot come off the end of the handle
No slits in the top of the handle minimizes the effect of Humidity/Climate (expansion & contraction) on the handle.
New T11ES orange safety grip handle. Specially formulated granulated handle coating provides extra grip for sure control of the steel bead breaking wedge.
