The Nike OZ Black T100 mallet putter uses its large 100 gram tungsten plug to aid in alignment and sink more putts. The rearward/central position of the tungsten plug helps reduce skidding and serves as an alignment tool.

• Face Balanced:
  All OZ Black putters are face balanced to promote a square face at impact.
   
•  Dual Density Weighting:
  Combining a lightweight aluminum body (65% lighter than steel) with high-density tungsten weight plugs moves weight away from the clubface to reduce skidding on putts of all lengths.
   
• Polymer Insert:
  In addition to enhancing feel, the soft polymer insert keeps the ball in contact with the face longer to promote a truer roll. The ultra lightweight (63% lighter than aluminum) polymer also allows for more perimeter weighting, which increases clubhead stability.
   
• Computer Numerically Controlled Milled Face:
  Each putter face is milled flat to precise tolerances to enhance accuracy and predictability across the clubface.
   
• Dual Site Lines:
  The dual site lines facilitate squaring the clubface at address to keep putts on target.
   
• Double Bend Stepless Steel Shaft by True Temper
   
• C-Thru Grip by Lamkin:
  This soft, high-tack thermoplastic rubber paddle-style grip provides for a comfortable, solid feel.